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Use basic identities to simplify the expression. 1/(cot²θ) + sec θ cos

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Final answer:

To simplify the expression 1/(cot²θ) + sec θ cos, substitute cot²θ as 1/tan²θ. Simplify further to get tan²θ + sec θ cos.

Step-by-step explanation:

To simplify the expression 1/(cot²θ) + sec θ cos, we can use basic trigonometric identities. First, we rewrite cot²θ as 1/tan²θ. Then, we substitute 1/tan²θ for cot²θ in the expression, giving us 1/(1/tan²θ) + sec θ cos. Simplifying further, we get tan²θ + sec θ cos. The expression is now simplified using basic identities.

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