Math, asked by prajapatiumesh890, 7 months ago

Sin A +sin A²=1 then show that cos²A+cos⁴A=1

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Answered by tennetiraj86

2

Answer:

answer for the given problem is given

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Answered by manastewari07

0

sin+sinA^2=1

sinA=1-sin^2A

sinA= cos^2A

so, after substitution sinA+sin^2A=1

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