Math, asked by chandrashekharjogi20, 12 days ago

( 1 + cos) ( 1 - cos) =

Answers

Answered by saisha2492006

30

(1+cos)(1-cos) = 1² - cos²

Answered by gk5062943

1

Answer:

1- cos² is your answer

Step-by-step explanation:

Hope it helps!!!

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