Mathematics
3D Geometry
Applications of Derivatives
Binomial Theorem
Circles
Complex Numbers
Conic Sections
Coordinate Geometry
Differential Equations
Differentiation
Integration
Limits & Continuity
Matrices & Determinants
Permutations & Combinations
Probability
Quadratic Equations
Sequences & Series
Sets & Relations
Straight Lines
Trigonometry
Vector Algebra
Q. If J = [[1, 2], [2, 4]], what is det(J)? (2022)
Q. If one root of the equation x² - 7x + k = 0 is 3, find k. (2023)
Q. If one root of the equation x² - 7x + k = 0 is 3, what is the value of k? (2020)
Q. If one root of the equation x² - 7x + p = 0 is 3, what is the value of p? (2020)
Q. If sin(θ) = 0.5, what is θ in degrees? (2014)
Q. If sin(θ) = 0.6, what is the approximate value of θ in degrees? (2019)
Q. If sin(θ) = 0.8, what is cos(θ) using Pythagorean identity? (2020)
Q. If sin(θ) = 0.8, what is cos(θ)? (2022)
Q. If sin(θ) = 0.866, what is θ in degrees? (2020)
Q. If sin(θ) = 0.866, what is θ? (2022)
Q. If sin(θ) = 1, what is the value of θ? (2023)
Q. If sin(θ) = 1, what is θ? (2023)
Q. If sin(θ) = 1/2, what is the possible value of θ? (2022)
Q. If sin(θ) = 1/√2, what is cos(θ)? (2022)
Q. If sin(θ) = 1/√2, what is θ in degrees?
Q. If tan(θ) = 1, what is the value of θ? (2020)
Q. If the circumference of a circle is 31.4 cm, what is its radius? (2022)
Q. If the circumference of a circle is 31.4 cm, what is its radius? (Use π = 3.14) (2015)
Q. If the circumference of a circle is 31.4 cm, what is the radius? (2020) 2020
Q. If the coordinates of a point P are (1, -1, 2), what is the x-coordinate of the point Q if it is reflected across the yz-plane? (2023)
Q. If the coordinates of point A are (1, 2) and point B are (4, 6), what is the length of AB? (2023)
Q. If the coordinates of point C are (5, 5) and point D are (5, 10), what is the distance CD? (2021)
Q. If the coordinates of point C are (5, 5) and point D are (5, 10), what is the length of CD? (2021)
Q. If the coordinates of point C are (5, 5) and the slope of line AC is 1, what is the equation of line AC? (2021)
Q. If the coordinates of point C are (5, 5) and the slope of the line is 1, what is the equation of the line? (2021) 2021
Q. If the cost function is C(x) = 3x^2 + 12x + 5, find the minimum cost. (2020)
Q. If the cost function is C(x) = 3x^2 + 12x + 5, find the minimum cost. (2020) 2020
Q. If the cost function is C(x) = 5x^2 + 20x + 100, find the minimum cost. (2020)
Q. If the diameter of a circle is 20 cm, what is its circumference? (2022)
Q. If the first term of a geometric series is 4 and the common ratio is 2, what is the 7th term?
