Math, asked by rajeshgadiya28111, 8 months ago

(cos 0 degree + cos 45 degree + sin 30 degree ) ( sin 90 degree+ cos 45 degree + cos 60 degree)

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Answered by radhasainianu00

1

Answer:

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Step-by-step explanation:

please please please

Answered by Anonymous

56

i used a+b whole square formula...

Brainliest it if helpful ☺️

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