 home
 SAT Discussions
 JEE Discussions
 NEET Discussions
 CBSE Discussions
 International Bacc..
 Explore
 COLLEGE & UNIVERSI..
 SAT Preparation
 SAT II
 KEAM Discussions
 MHT CET Discussion
Popular Questions
 In a triangle, the lengths of two larger sides are 10 cm and 9 cm. If the angles of the triangle are in AP, then the length of the..
 In a âˆ†ABC, a,b, c are the sides of the triangle opposite to the angles A, B, C, respectively. Then, the value of
 If value of sin is give as follows
 the sum of all values of theta E (0,pie/2) satisfying
 If the angles of a triangle are in the ratio 1 : 1 : 4, then the ratio of the perimeter of the triangle to its largest side is
 The angles of a triangle are in the ratio 3 : 5 : 10. Then, the ratio of the smallest side to the greatest side is
 A value of e (0, pie/3), for which
 if secÎ¦ = m and tanÎ¦ = n, then
 if 0 <  x < pie /2, then number of values of x for which
 If sinÎ¦ = 3sin(Î¦ + 2Î±), then the value of tan
 If 2y cos Î¦ = x sin Î¦ and 2x sec Î¦  y cosec Î¦ = 3, the x2 + 4y2 =
 For any theta E (pie/4, pie/2) the expression
 If tan A + cot A = 4, then tan4 A + cot4 A is equal to
 If tanÎ¦ + secÎ¦ = ex, then cosÎ¦ equals
 If x + 1/x = 2 cos Î± , then xn + 1/xn =
 If in a tringle ABC, sin A, sin B, and sin C are in AP, then
 If secÎ¦ + tanÎ¦ = p, then tanÎ¦ is equal to
 If cos Î¦  sin Î¦ âˆš2sinÎ¦, then cosÎ¦ + sinÎ¦ is equal to
 If two angles of a triangle are 45 degree and tan^1 (2), then the third angle is
 Two sides of a triangle are given by the roots of the equations
 If a lies in the second quadrant and 3 tan A + 4 = 0, then
 If 5 tanÎ¦ = 4 then
 If sinÎ¦ = 2t/1 +t2 and Î¦ lies in the second quadrant, then cos Î¦ is
 If sinÎ¦ + cos Î¦ = 0 and 0 < Î¦ < Ï€, then Î¦=
 Let A and B be acute angles such that sin A = sin2 B
 If the bisector of the angle P of a triangle PQR meets QR in S, then

The area of the triangle ABC, in which a = 1, b = 2,
 the number of solutions of the equation
 If A + B + C = 180 degree
 in any triangle ABC, the simplified from of
 In a triangle ABC, E (b + c) tan A/2 tan (B  c/2) is equal to
 All the pairs (x,y) that satisfy the inequality
 If [x] denotes the greatest integer <  x, then the system of Linear equation
 In any triangle ABC,V (a+b+c)(b+ca)(c+ab)(a+bc)/4b^2C^2. equals
 If C right angle of a triangle ABC, then
 If triange = a^2  (b  c)^2, where triangle is the area of triangle ABC, then tan A is equal to
 if u = root a^2 cos ^2 theta + root a^ sin^2 theta + b^2 cos^2 theta,
 Let S be the set of a E R such that equation,
 if a = sin^2x + cos^4x, then for all real x
 In a triangle ABC, b = root 3, c = 1 and
Contribute & Test Your Skills
 Sets, Relations & Functions
 Complex Numbers & Quadratic Equations
 Matrices & Determinants
 Mathematical Reasoning
 Mathematical Induction
 Permutations & Combinations
 Sequences & Series
 Continuity
 Integral Calculus
 Differential Equations
 Binomial Theorem
 CoOrdinate Geometry
 Vector Algebra
 Three Dimensional Geometry
 Statistics & Probability
 Trigonometry
 Differentiability
 Functions
 Limits
 Differentiation
 Application of Derivative
 Difinite Integrals
 Area Under The Curve
 Indices & Surds
 Partial Fractions
 Quadratic Equation
 Exponential Logarithmic Series
 Binary Operations
 Computing
 Regular Cartesian Coordinate
 Straight Lines
 Ellipse
 Hyperbola
 Parabola
 Height & Distances
 Inverse Trigonometrical Functions
 Hyperbolic Functions
 Correlation Regression
 Measure of Central Tendency
 Statistics
 Numerical Methods
 Linear Programming
Popular Questions
 In a triangle, the lengths of two larger sides are 10 cm and 9 cm. If the angles of the triangle are in AP, then the length of the..
 In a âˆ†ABC, a,b, c are the sides of the triangle opposite to the angles A, B, C, respectively. Then, the value of
 If value of sin is give as follows
 the sum of all values of theta E (0,pie/2) satisfying
 If the angles of a triangle are in the ratio 1 : 1 : 4, then the ratio of the perimeter of the triangle to its largest side is
 The angles of a triangle are in the ratio 3 : 5 : 10. Then, the ratio of the smallest side to the greatest side is
 A value of e (0, pie/3), for which
 if secÎ¦ = m and tanÎ¦ = n, then
 if 0 <  x < pie /2, then number of values of x for which
 If sinÎ¦ = 3sin(Î¦ + 2Î±), then the value of tan
 If 2y cos Î¦ = x sin Î¦ and 2x sec Î¦  y cosec Î¦ = 3, the x2 + 4y2 =
 For any theta E (pie/4, pie/2) the expression
 If tan A + cot A = 4, then tan4 A + cot4 A is equal to
 If tanÎ¦ + secÎ¦ = ex, then cosÎ¦ equals
 If x + 1/x = 2 cos Î± , then xn + 1/xn =
 If in a tringle ABC, sin A, sin B, and sin C are in AP, then
 If secÎ¦ + tanÎ¦ = p, then tanÎ¦ is equal to
 If cos Î¦  sin Î¦ âˆš2sinÎ¦, then cosÎ¦ + sinÎ¦ is equal to
 If two angles of a triangle are 45 degree and tan^1 (2), then the third angle is
 Two sides of a triangle are given by the roots of the equations
 If a lies in the second quadrant and 3 tan A + 4 = 0, then
 If 5 tanÎ¦ = 4 then
 If sinÎ¦ = 2t/1 +t2 and Î¦ lies in the second quadrant, then cos Î¦ is
 If sinÎ¦ + cos Î¦ = 0 and 0 < Î¦ < Ï€, then Î¦=
 Let A and B be acute angles such that sin A = sin2 B
 If the bisector of the angle P of a triangle PQR meets QR in S, then

The area of the triangle ABC, in which a = 1, b = 2,
 the number of solutions of the equation
 If A + B + C = 180 degree
 in any triangle ABC, the simplified from of
 In a triangle ABC, E (b + c) tan A/2 tan (B  c/2) is equal to
 All the pairs (x,y) that satisfy the inequality
 If [x] denotes the greatest integer <  x, then the system of Linear equation
 In any triangle ABC,V (a+b+c)(b+ca)(c+ab)(a+bc)/4b^2C^2. equals
 If C right angle of a triangle ABC, then
 If triange = a^2  (b  c)^2, where triangle is the area of triangle ABC, then tan A is equal to
 if u = root a^2 cos ^2 theta + root a^ sin^2 theta + b^2 cos^2 theta,
 Let S be the set of a E R such that equation,
 if a = sin^2x + cos^4x, then for all real x
 In a triangle ABC, b = root 3, c = 1 and