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ID#4265 Higher Math 1st - Rajshahi - 2025 CQ

$f(x) = x^2+mx+n$, $g(x) = x^2+nx+m$, $h(x) = 2x^3-6x^2+4x-2$.

ID#4262 Higher Math 1st - Chittagong - 2025 CQ

ABClθcosθ

ID#4257 Higher Math 1st - Sylhet - 2025 CQ

দৃশ্য-১ : PQRαβ
দৃশ্য-২ : ABCOXYZ

ID#4254 Higher Math 1st - Sylhet - 2025 CQ

দৃশ্যকল্প : $f(x) = \sqrt{1 - \sin^2x}$

ID#4245 Higher Math 1st - Barisal - 2025 CQ

$f(x) = ax^2 + bx + c$
$g(x) = c^2x^2 - (b^2 - 2ac)x + a^2$

ID#4246 Higher Math 1st - Barisal - 2025 CQ

$f(x) = \cos x$

ID#4243 Higher Math 1st - Barisal - 2025 CQ

$f(x) = x - 6, p(x) = x^2 - ix - 1$

ID#4238 Higher Math 1st - Jessore - 2025 CQ

দৃশ্যকল্প: $f(x) = \cos x$