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ID#7023 HSC Higher Math 1st MCQ (Barisal 2023)

$\tan A = \frac{1}{\sqrt{3}}$ হলে $\sin 3A = কত?$
ক) (ক) 0
খ) (খ) 1
গ) (গ) $\frac{\sqrt{3}}{2}$
ঘ) (ঘ) $\frac{1}{\sqrt{3}}$
Resource Details
Exam HSC
Subject Higher Math 1st paper
Chapter 7
Board Barisal
Year 2023

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