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3 years ago

Simplify. tan(-x).cot(-x)

Mathematics

1 answer:

lyudmila [28]3 years ago

3 0

Answer:

= 1

Step-by-step explanation:

tan(-x).cot(-x)

tan(-x) × cot(-x)

Note : cot =reciprocal or inverse of tan = 1/ tan

Therefore

tan(-x) × cot(-x)

= tan(-x) × 1/tan(-x)

= tan(-x) ÷ tan(-x)

= 1

I hope this was helpful, please rate as brainliest

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