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ID#6995 HSC - Higher Math 1st - Sylhet - 2023 MCQ

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

ID#6999 HSC - Higher Math 1st - Sylhet - 2023 MCQ

ABC4345°

AC বাহুর দৈর্ঘ্য—

ID#7001 HSC - Higher Math 1st - Sylhet - 2023 MCQ

$\text{Lt}_{x \to 0} \left(1 + \frac{3}{x}\right)^{4x} = ?$

ID#7002 HSC - Higher Math 1st - Sylhet - 2023 MCQ

YY'XX'OBAP60°√3
AB সরলরেখার সমীকরণ—

ID#7006 HSC - Higher Math 1st - Sylhet - 2023 MCQ

$y = x^{-\frac{1}{x}}$ হলে $\frac{dy}{dx} = ?$

ID#7011 HSC - Higher Math 1st - Sylhet - 2023 MCQ

$\int e^x \left(\sin 3x + \frac{3}{\sec 3x}\right) \, dx = ?$

ID#7012 HSC - Higher Math 1st - Sylhet - 2023 MCQ

$\int e^x (x + 1) \, dx = ?$

ID#6967 HSC - Higher Math 1st - Chittagong - 2023 MCQ

$\int \cos^2 3x \, dx = কত?$

ID#6968 HSC - Higher Math 1st - Chittagong - 2023 MCQ

$\int \frac{1}{x^4} \, dx = কত? x \neq 0$

ID#6970 HSC - Higher Math 1st - Chittagong - 2023 MCQ

$\int_{0}^{1} \frac{x^2}{x^3 + 2} \, dx = কত?$

ID#6975 HSC - Higher Math 1st - Chittagong - 2023 MCQ

$\Delta ABC$ এ $a^2 + b^2 - c^2 = 2ab$ হলে $\angle C = কত?$