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ID#7050 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\sin (A - 30^\circ) + \sin (150^\circ + A)$ এর মান কত?

ID#7051 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\lim_{x \to 0} \frac{1 - \cos x}{x^2}$ এর মান কত?

ID#7052 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\frac{d}{dx} (\cos \frac{1}{x})$ এর মান কোনটি?

ID#7054 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$e^{xy+3} = 2$ হলে $\frac{dy}{dx}$ এর মান কোনটি?

ID#7055 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\int \frac{xdx}{\sqrt{1-x^2}} = f(x) + c$ হলে f(x) = কত?

ID#7056 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\int \frac{1 + \tan^2 x}{(1 - \tan x)^2} dx$ এর মান কোনটি?

ID#7057 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$\int_{0}^{2} \frac{dx}{\sqrt{4x - x^2}} = কত?$

ID#7061 HSC - Higher Math 1st - Dinajpur - 2023 MCQ

$A = \begin{bmatrix} 3 & 1 \\ -2 & -1 \end{bmatrix}$ হলে $A^{-1} = ?$

ID#7017 HSC - Higher Math 1st - Barisal - 2023 MCQ

$A^{-1} = \begin{bmatrix} 1 & 2 \\ 1 & 3 \end{bmatrix}$ হলে, A = ?

ID#7023 HSC - Higher Math 1st - Barisal - 2023 MCQ

$\tan A = \frac{1}{\sqrt{3}}$ হলে $\sin 3A = কত?$

ID#7026 HSC - Higher Math 1st - Barisal - 2023 MCQ

$\lim_{x \to \infty} \frac{2x^2 + 3x + 1}{2x^2 - 4x + 2}$ এর মান কত?