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Limits Continuity and Differentiability · 2022 · 26 Jul · Shift 1

4 Mathematics questions from this JEE Main paper

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2022 · 26 Jul · Shift 1
Mathematics
Limits Continuity and Differentiability

Limits Continuity and Differentiability · 2022 · 26 Jul · Shift 1

4 Mathematics questions from this JEE Main paper

Q25.Let f : R $\to$ R be a continuous function such that $f (3 x) - f (x) = x$ . If $f (8) = 7$ , then $f (14)$ is equal to :
Mathematics · Limits Continuity and Differentiability · MCQ
Q30.If the function $f (x) = {\frac{l o g _{e} ( 1 - x + x ^{2} ) + l o g _{e} ( 1 + x + x ^{2} )}{s e c x - c o s x} k,, x \in (\frac{- π}{2}, \frac{π}{2}) - {0} x = 0$ …
Mathematics · Limits Continuity and Differentiability · MCQ
Q31.If $f (x) = {x + a ∣ x - 4∣,, x \leq 0 x > 0$ and $g (x) = {x + 1 (x - 4)^{2} + b,, x < 0 x \geq 0$ …
Mathematics · Limits Continuity and Differentiability · MCQ
Q32.Let $f (x) = {x^{3} - x^{2} + 10 x - 7, - 2 x + lo g_{2} (b^{2} - 4), x \leq 1 x > 1$ . Then the set of all values of b, for which f(x) has maximum value at x = 1,…
Mathematics · Limits Continuity and Differentiability · MCQ