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Limits Continuity and Differentiability · 2021 · 31 Aug · Shift 1

3 Mathematics questions from this JEE Main paper

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JEE Main
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2021 · 31 Aug · Shift 1
Mathematics
Limits Continuity and Differentiability

Limits Continuity and Differentiability · 2021 · 31 Aug · Shift 1

3 Mathematics questions from this JEE Main paper

Q25.The function $f (x) = x^{2} - 2 x - 3 . e^{∣ 9 x^{2} - 12 x + 4 ∣}$ is not differentiable at exactly :
Mathematics · Limits Continuity and Differentiability · MCQ
Q33.If the function $f (x) = ⎩ ⎨ ⎧ \frac{1}{x} lo g_{e} (\frac{1 + \frac{x}{a}}{1 - \frac{x}{b}}) k \frac{c o s ^{2} x - s i n ^{2} x - 1}{x ^{2} + 1 - 1},,, x < 0 x = 0 x > 0$ …
Mathematics · Limits Continuity and Differentiability · MCQ
Q35. $x \to 0 lim \frac{s i n ^{2} ( π c o s ^{4} x )}{x ^{4}}$ is equal to :
Mathematics · Limits Continuity and Differentiability · MCQ