JEE MainMathematicsApplication of DerivativesMCQ+4 / −1
If S1 and S2 are respectively the sets of local minimum and local maximum points of the function, ƒ(x) = 9x4 + 12x3 – 36x2 + 25, x R, then :
- AS1 = {–1}; S2 = {0, 2}
- BS1 = {–2}; S2 = {0, 1}
- CS1 = {–2, 0}; S2 = {1}
- DS1 = {–2, 1}; S2 = {0}
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