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ID#6913 HSC Higher Math 1st MCQ (Rajshahi 2023)

$x^2 + y^2 + 12x - 4y + 31 = 0$ সমীকরণবিশিষ্ট বৃত্তের ক্ষেত্রফল কত বর্গ একক?
ক) $2\pi$
খ) $3\pi$
গ) $9\pi$
ঘ) $11\pi$
Resource Details
Exam HSC
Subject Higher Math 1st paper
Chapter 4
Board Rajshahi
Year 2023

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