Math Chapter Wise question with answer

Q01 If 5(tan2 x – cos2 x) = 2cos 2x + 9, then he value of cos 4x is: English · EMRS PGT-2023 Q02 If cos9θ = sinθ, (9θ < 90º), then the value of tan5θ is: English · EMRS TGT-2023 Q03 If sinθ + cosθ = 3 then the value of tanθ + cotθ is: English · EMRS TGT-2023 Q04 If 4 4 10sin x 15cos x 6, then the value of 8 6 81cosec x 8tan x is: English · OAVS TGT 2021 Q05 If 0 ≤ x ≤ 3π, then the number of distinct values of x, which satisfy the equation sec x + tan x = 3 is: English · Haryana PGT 2019 Q06 If ∆ ∆ ∆ABC is a right angled at A, then value of tanB×tan C is: English · Haryana TGT 2020