Math Chapter Wise question with answer

Q01 The length of the sub-normal to the curve y2 =x3 at the point (4, 8) is: English · PGT 2002 Q02 The length of the normal to the curve x a(sin), = θ + θ = θ + θ = θ + θ = θ + θ y a(1 cos) = − θ = − θ = − θ = − θ... English · Rajasthan TGT 2015 Q03 If the function f given by f(x)= x3 –3 (a– 2)x2 +3ax + 7, for some a∈R is increasing in (0, 1] and decreasing in [1... English · EMRS PGT-2023 Q04 The function -1 (x) = cot x + x f increases in the interval: English · EMRS PGT-2023 Q05 The equation of tangent to the curve y = x + sinx. cosx at x = 2 π is: English · KVS PGT 2023 Q06 If f(x) = sin x + cos x, then the maximum value of f(x) is: English · KVS PGT 2023