Math, asked by maxabanish, 11 months ago

If cos x = cos60°cos30°+sin60°sin30°, then find the value of x

Answers

Answered by syedsuleman432

0

Answer:

that is in the form of cos(a+b) form

so, cos(60+30) = cos90 the value of cos 90 is 0

Answered by aman123436

4

Step-by-step explanation:

the value of x=30

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