Math Chapter Wise question with answer

Q01 The semi-vertical angle of right circular cone of given surface area and maximum volume is: English · UKPSC Lecturer (Mains) 2020 Q02 Given that x + y = 20 and P = x2 y3. Then P is maximum when? English · UKPSC Lecturer (Mains) 2020 Q03 If (((()))) 1 2 2 3 f(x) 3 x x = − = − then the maximum and minimum values of f(x) are respectively: English · PGT 2002 Q04 If f(x) = sin x + cos x, then the maximum value of f(x) is: English · KVS PGT 2023 Q05 The function f(x)=2x3 −15x2 +36x+4 has maximum value when value of x is English · KVS PGT 2022 Q06 The maximum/minimum value of f(x) = 2 x2 + x – 3 is English · DSE TGT 2022