Question

Write the Valued 2 cos ^2Q + 2÷1+cot^2Q


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Answer 1

Step-by-step explanation:

$2Cos²Q + \frac{2}{(1 + Cot²Q)}$

$2Cos²Q + \frac{2}{Cosec²Q}$

$2Cos²Q + 2Sin²Q$

$2(Cos²Q + Sin²Q)$

$\small\sf\boxed{(Cos²O + Sin²O)=1}$

$2*1$

$2$