# MCQs4All - Mathematics Collection

## Mathematics MCQs for NTS, FPSC, CSS, PPSC, PMS, UTS, FTS, OTS, Algebra, Discrete, Applied, Calculus, Geometry, Trigonometry of past papers

``` Question. 2sin3θcosθ = cot4θ+cot2θ cos4θ+cos2θ cos4θ-cos2θ sin4θ+sin2θ `````` Question. 2sin7θcos3θ = tan2θtanθ cot2θcotθ −tan2θtanθ sin10θ+sin4θ `````` Question. 2sinαcosβ = cos(α + β)+ cos(α - β) cos(α + β)- cos(α - β) sin(α + β)+ sin(α - β) sin(α + β)- sin(α - β) `````` Question. 2sinθsin2θ/cosθ+cos3θ = tan2θtanθ tan3θtan2θ −tan2θtanθ sin2θtanθ `````` Question. 2x² -3x + 4/(x+1)³ = 2/(x-1) - 7/(x-1)² + 9/(x-1)³ 2/(x-1) - 7/(x+1)² + 9/(x+1)³ 2/(x+1) - 7/(x+1)² + 9/(x+1)³ 2/(x+1) - 7/(x+1)² + 9/(x-1)³ ```
``` Question. 3 x²+ 2 x + 1 is a polynomial of degree 2 polynomial of degree 0 polynomial of degree 3 polynomial of degree n `````` Question. 3,6,12,… is an A.P a G.P a H.P None of Above `````` Question. 30° = π/2 radians π/4 radians π/8 radians π/6 radians `````` Question. 3sinθ+4cosθ = 5cos(θ+tan-14/3) 5sin(θ+tan-14/3) 5sin(θ+cot-14/3) None of Above `````` Question. 45° = 3π/2 radians 2π/3 radians π/4 radians 180π radians ```
``` Question. 4C4 = 4 1 0 None of Above `````` Question. 5 persons can be seated at a round table in 25 ways 24 ways 20 ways None of Above `````` Question. 5,5/2,5/4,… is an A.P a G.P a H.P None of Above ```