Major Competitive Exams
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Q. Find the value of x for which the function f(x) = x^3 - 6x^2 + 9x has a point of inflection.
Q. Find the value of x for which the function f(x) = x^3 - 6x^2 + 9x has an inflection point.
Q. Find the value of x if 3x + 5 = 20.
Q. Find the value of x where the function f(x) = x^3 - 6x^2 + 9x has a local minimum. (2020)
Q. Find the value of x where the function f(x) = x^3 - 6x^2 + 9x has an inflection point.
Q. Find the value of z if z^2 + 4z + 8 = 0.
Q. Find the value of z if z^2 = -16.
Q. Find the value of z^2 if z = 1 + i.
Q. Find the value of \( k \) for which the determinant \( \begin{vmatrix} 1 & 2 & 3 \\ 4 & k & 6 \\ 7 & 8 & 9 \end{vmatrix} = 0 \)
Q. Find the value of \( x \) if \( \begin{vmatrix} 1 & 2 \\ 3 & x \end{vmatrix} = 0 \). (2023)
Q. Find the value of \( \det \begin{pmatrix} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{pmatrix} \).
Q. Find the value of \( \sin(\sin^{-1}(\frac{1}{2})) \).
Q. Find the value of ∫ from 0 to 1 of (1 - x^2) dx.
Q. Find the value of ∫ from 0 to 1 of (e^x) dx.
Q. Find the value of ∫ from 0 to 1 of (x^2 * e^x) dx.
Q. Find the value of ∫ from 0 to 1 of (x^2 + 1/x^2) dx.
Q. Find the value of ∫ from 0 to 1 of (x^2 + 3x + 2) dx.
Q. Find the value of ∫ from 0 to 1 of (x^2 - 2x + 1) dx.
Q. Find the value of ∫ from 0 to 1 of (x^3 - 3x^2 + 2) dx.
Q. Find the value of ∫ from 0 to 1 of (x^3 - 3x^2 + 3x - 1) dx.
Q. Find the value of ∫ from 0 to 1 of (x^3 - 3x^2 + 3x) dx.
Q. Find the value of ∫ from 0 to 1 of (x^3 - 4x + 4) dx.
Q. Find the value of ∫ from 0 to 1 of (x^4 + 2x^2) dx.
Q. Find the value of ∫ from 0 to 1 of (x^4 - 4x^3 + 6x^2 - 4x + 1) dx.
Q. Find the value of ∫ from 0 to 1 of (x^4) dx.
Q. Find the value of ∫ from 0 to 2 of (x^2 - 2x + 1) dx.
Q. Find the value of ∫ from 1 to 2 of (3x^2 - 2) dx.
Q. Find the value of ∫ from 1 to 2 of (3x^2 - 2x + 1) dx.
Q. Find the value of ∫_0^1 (1 - x^2) dx.
Q. Find the value of ∫_0^1 (4x^3) dx.