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Charles 0 Hour 0 Minutes Ago

The Product Of All The Roots Of [cos Pi/3+ I Sin Pi/3]^3/4

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Modified 0 Minutes Ago Charles
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Uma 0 Hour 2 Minutes Ago

If Tan ^-1 (A+iB)=x+iy, Then X =

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Modified 2 Minutes Ago Uma
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Colin 0 Hour 4 Minutes Ago

[1+cos(pi/8) + I Sin(pi/8 ) / 1+cos (pi/8) - I Sine (pi/8)]^8 Is Equal To

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Modified 4 Minutes Ago Colin
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Charles 0 Hour 11 Minutes Ago

(sintheetha + I Costheetha )^n Is Equal To

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Modified 11 Minutes Ago Charles
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Boris 0 Hour 13 Minutes Ago

If Z = Root 3 +i /2 Then The Value Of Z^69 Is

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Modified 13 Minutes Ago Boris
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Michael 0 Hour 16 Minutes Ago

If Sin A + Sin B + Sin Y = 0= Cosa+cosb+ CosY Then The Value Of Sin^ 2 A + Sin ^2 B + Sin ^ Y Is

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Modified 16 Minutes Ago Michael
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Ishana 0 Hour 22 Minutes Ago

If Z1,z2,z3,z4 Are The Roots Of The Equation Z4=1 Then The Value Of Sigma Zi^3 Is

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Modified 22 Minutes Ago Ishana
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Sophie 0 Hour 25 Minutes Ago

If A Is An Imaginary Cube Root Of Unity , Then For N â‚¬ N , The Value Of A^3n+1 + A^3n+3 + A^3n+5 Is

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Modified 25 Minutes Ago Sophie
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Robert 0 Hour 39 Minutes Ago

Givev Z =(1+i Root3 )100, Then Re(z)/Im(z) Equal

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Modified 39 Minutes Ago Robert
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Elizabeth 0 Hour 42 Minutes Ago

(-1+i Root3 )^15 /(1-i)^20 + (-1-i Root 3)^15/(1+i)^20 Is Equal To

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Modified 42 Minutes Ago Elizabeth
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Matt 0 Hour 45 Minutes Ago

(- Root3 + I) ^53 Where I^2 = -1 Is Equal To

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Modified 45 Minutes Ago Matt
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Fiona 0 Hour 47 Minutes Ago

If A Is A Complex Number Such That A^2-a+1 =o Then A^2011=

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Modified 47 Minutes Ago Fiona
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Sally 0 Hour 49 Minutes Ago

(1-w+w^2)(1-w^2+w^4)(1-w^4+w^8)....to 2n Factors Is

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Modified 49 Minutes Ago Sally
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Cameron 0 Hour 53 Minutes Ago

The Smallest Positive Integral Value Of N Such That [1+sin Pi/8 + I Cos Pi/8 / 1+sin Pi/8 - I Cos Pi/8 /]^n

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Modified 53 Minutes Ago Cameron
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Dan 0 Hour 57 Minutes Ago

If W Is Complex Cube Root Of Unity, Then (1+w)(1+w^2)(1+w^4)(1+w^8).....to 2n Factors=

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Modified 57 Minutes Ago Dan
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Sean 1 Hour 2 Minutes Ago

We Express (cos2theetha - Sin 2 Theetha)^4 (cos4theetha+ I Sin 4theetha )^-5/(cos3theetha + I Sin 3Theetha)^-2 (cos3theetha - I Sin 3 Theetha)^-9 In The Form Of X + Iy , We Get

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Modified 1 Hour 2 Minutes Ago Sean
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Dan 1 Hour 6 Minutes Ago

The Value Of Cos30Â°+i Sin 30Â°/cos60Â°- I Sin 60Â° Is Equal To

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Modified 1 Hour 6 Minutes Ago Dan
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Jennifer 1 Hour 9 Minutes Ago

Let W Be An Imaginary Root Of X =1 Then ( 5-w)(5-w^2)..(5-w^n-1) Is

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Modified 1 Hour 9 Minutes Ago Jennifer
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Adam 1 Hour 12 Minutes Ago

[1+sin Theetha +icos Theetha /1+sin Theetha -i Cos Theetha]^n=

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Modified 1 Hour 12 Minutes Ago Adam
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Connor 1 Hour 15 Minutes Ago

If W Is Not Equal To 1 Is A Cube Root Of Unity, Then The Sum Of The Series S=1+2w+3w^2+...+3nw^3n-1 Is

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Modified 1 Hour 15 Minutes Ago Connor
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Harry 1 Hour 19 Minutes Ago

If 1,w,w^2 Are Three Cube Roots Of Unity, Then ( A+bw+ Cw^2)3 + (a+bw^2+ Cw)^3 Is Equal To, If A+b+c=0

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Modified 1 Hour 19 Minutes Ago Harry
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Fds 1 Hour 22 Minutes Ago

If Cube Root Of 1 Is W, Then The Value Of (3+w+3w^2)^4 Is

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Modified 1 Hour 22 Minutes Ago Fds
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Tim 1 Hour 28 Minutes Ago

If N Is A Positive Integer , Then (1 + I Root 3 ) Power N + ( 1 - I Root 3) Power N Is Equal To

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Modified 1 Hour 28 Minutes Ago Tim
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Gavin 1 Hour 25 Minutes Ago

{ (-1/2) + (root 3 /2) I } ^1000 =

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Modified 1 Hour 25 Minutes Ago Gavin
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Jonathan 1 Hour 45 Minutes Ago

If W Is An N^th Root Of Unity , Other Than Unity , Then The Value Of 1+w+w^2 + ....+ W^n-1 Is

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Modified 1 Hour 45 Minutes Ago Jonathan
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Ritesh 1 Hour 48 Minutes Ago

The Value Of A+bw+cw^2/b+cw+aw + A+bw+cw^2/c+aw+bw^2 Will Be

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Modified 1 Hour 48 Minutes Ago Ritesh
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Ryan 1 Hour 52 Minutes Ago

If N Is Positive Integer , Then ( 1+i)^n + ( 1- I)^n Is Equal To

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Modified 1 Hour 52 Minutes Ago Ryan
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Trevor 1 Hour 55 Minutes Ago

The Value Of (1-w+w^2)(1-w^2+w)6, Where W, W^2 Are Cube Roots Of Unity

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Modified 1 Hour 55 Minutes Ago Trevor
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Isaac 2 Hour 1 Minutes Ago

(-1+iâˆš3/2)^20 + (-1-iâˆš3/2)^20=

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Modified 2 Hour 1 Minutes Ago Isaac
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Lucas 2 Hour 4 Minutes Ago

If Iz^4+1=0, Then Z Can Take The Value

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Modified 2 Hour 4 Minutes Ago Lucas

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31833 Questions

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The Product Of All The Roots Of [cos Pi/3+ I Sin Pi/3]^3/4

If Tan ^-1 (A+iB)=x+iy, Then X =

[1+cos(pi/8) + I Sin(pi/8 ) / 1+cos (pi/8) - I Sine (pi/8)]^8 Is Equal To

(sintheetha + I Costheetha )^n Is Equal To

If Z = Root 3 +i /2 Then The Value Of Z^69 Is

If Sin A + Sin B + Sin Y = 0= Cosa+cosb+ CosY Then The Value Of Sin^ 2 A + Sin ^2 B + Sin ^ Y Is

If Z1,z2,z3,z4 Are The Roots Of The Equation Z4=1 Then The Value Of Sigma Zi^3 Is

If A Is An Imaginary Cube Root Of Unity , Then For N â‚¬ N , The Value Of A^3n+1 + A^3n+3 + A^3n+5 Is

Givev Z =(1+i Root3 )100, Then Re(z)/Im(z) Equal

(-1+i Root3 )^15 /(1-i)^20 + (-1-i Root 3)^15/(1+i)^20 Is Equal To

(- Root3 + I) ^53 Where I^2 = -1 Is Equal To

If A Is A Complex Number Such That A^2-a+1 =o Then A^2011=

(1-w+w^2)(1-w^2+w^4)(1-w^4+w^8)....to 2n Factors Is

The Smallest Positive Integral Value Of N Such That [1+sin Pi/8 + I Cos Pi/8 / 1+sin Pi/8 - I Cos Pi/8 /]^n

If W Is Complex Cube Root Of Unity, Then (1+w)(1+w^2)(1+w^4)(1+w^8).....to 2n Factors=

We Express (cos2theetha - Sin 2 Theetha)^4 (cos4theetha+ I Sin 4theetha )^-5/(cos3theetha + I Sin 3Theetha)^-2 (cos3theetha - I Sin 3 Theetha)^-9 In The Form Of X + Iy , We Get

The Value Of Cos30Â°+i Sin 30Â°/cos60Â°- I Sin 60Â° Is Equal To

Let W Be An Imaginary Root Of X =1 Then ( 5-w)(5-w^2)..(5-w^n-1) Is

[1+sin Theetha +icos Theetha /1+sin Theetha -i Cos Theetha]^n=

If W Is Not Equal To 1 Is A Cube Root Of Unity, Then The Sum Of The Series S=1+2w+3w^2+...+3nw^3n-1 Is

If 1,w,w^2 Are Three Cube Roots Of Unity, Then ( A+bw+ Cw^2)3 + (a+bw^2+ Cw)^3 Is Equal To, If A+b+c=0

If Cube Root Of 1 Is W, Then The Value Of (3+w+3w^2)^4 Is

If N Is A Positive Integer , Then (1 + I Root 3 ) Power N + ( 1 - I Root 3) Power N Is Equal To

{ (-1/2) + (root 3 /2) I } ^1000 =

If W Is An N^th Root Of Unity , Other Than Unity , Then The Value Of 1+w+w^2 + ....+ W^n-1 Is

The Value Of A+bw+cw^2/b+cw+aw + A+bw+cw^2/c+aw+bw^2 Will Be

If N Is Positive Integer , Then ( 1+i)^n + ( 1- I)^n Is Equal To

The Value Of (1-w+w^2)(1-w^2+w)6, Where W, W^2 Are Cube Roots Of Unity

(-1+iâˆš3/2)^20 + (-1-iâˆš3/2)^20=

If Iz^4+1=0, Then Z Can Take The Value

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