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Application of Derivatives · 2021 · 20 Jul · Shift 1

2 Mathematics questions from this JEE Main paper

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JEE Main
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2021 · 20 Jul · Shift 1
Mathematics
Application of Derivatives

Application of Derivatives · 2021 · 20 Jul · Shift 1

2 Mathematics questions from this JEE Main paper

Q30.Let $A = [a_{ij}]$ be a 3 $\times$ 3 matrix, where $a_{ij} = ⎩ ⎨ ⎧ 1 - x 2 x + 1,,, i f i = j i f ∣ i - j ∣ = 1 o t h er w i se .$ …
Mathematics · Application of Derivatives · MCQ
Q33.Let 'a' be a real number such that the function f(x) = ax2 + 6x $-$ 15, x $\in$ R is increasing in $(- \infty, \frac{3}{4})$ and decreasing in $(\frac{3}{4}, \infty)$ . Then the function g(x) = ax2 $-$ 6x…
Mathematics · Application of Derivatives · MCQ