1

WB JEE 2022

MCQ (Single Correct Answer)

+2

-0.5

The maximum value of $$f(x) = {e^{\sin x}} + {e^{\cos x}};x \in R$$ is

2

WB JEE 2022

MCQ (Single Correct Answer)

+2

-0.5

$$f:X \to R,X = \{ x|0 < x < 1\} $$ is defined as $$f(x) = {{2x - 1} \over {1 - |2x - 1|}}$$. Then

3

WB JEE 2021

MCQ (Single Correct Answer)

+1

-0.25

Let f : R $$\to$$ R be given by f(x) = | x

^{2}$$-$$ 1 |, x$$\in$$R. Then,4

WB JEE 2021

MCQ (Single Correct Answer)

+1

-0.25

f(x) is real valued function such that 2f(x) + 3f($$-$$x) = 15 $$-$$ 4x for all x$$\in$$R. Then f(2) =

Questions Asked from Functions (MCQ (Single Correct Answer))

Number in Brackets after Paper Indicates No. of Questions

WB JEE Subjects

Physics

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