Math, asked by aalaparunp66okp, 1 year ago

find the value of : Cos 10⁰Cos 30⁰ Cos 50⁰*Cos 70⁰

aalaparunp66okp: Please guys it urgent

Answers

Answered by vaidant54

1

the value of Cos 10⁰*Cos 30⁰* Cos 50⁰*Cos 70⁰ is √3/2

aalaparunp66okp: Can you show the steps

vaidant54: ans is rigght or wrong

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