3 years ago

(2-cos^2A)(1+2cot^2A)=(2+Cot^2A)(2-sin^2A)

Mathematics

1 answer:

fomenos3 years ago

7 0

Answer:

2 sin (2A) cos (2A)^4 + 2cos (2A)

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sin (2A)

Step-by-step explanation:

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3 years ago

(2-cos^2A)(1+2cot^2A)=(2+Cot^2A)(2-sin^2A)​

(2-cos^2A)(1+2cot^2A)=(2+Cot^2A)(2-sin^2A)