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Given $\cot \theta = 3$, the value of $\cos \theta$ is:
- (a)$\frac{1}{3}$
- (b)$\frac{1}{\sqrt{10}}$
- (c)$\frac{3}{\sqrt{10}}$
- (d)$\frac{\sqrt{10}}{3}$
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(C) $\frac{3}{\sqrt{10}}$
Given θ = 3 , the value of θ is:
CBSE Class 10 Maths PYQ · Trigonometry · Find T-ratio or value of Expression · 1 Mark · March 2026 · Standard
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