Math, asked by thanvisatvika2005, 9 months ago

Prove that cos2o = coso-sino

Answers

Answered by jayasudhadhsh

0

Step-by-step explanation:

nothin tey substitute the theta

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Answered by ILLUSTRIOUS27

1

Answer:

sinq=90-cosq

Step-by-step explanation:

i hope you like that ans

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