Math, asked by sindhubhuvad, 2 months ago

find the value of:cos 60°× cos 30°×sin 90°

Answers

Answered by gayathrivolety

0

Answer:

Step-by-step explanation:

Sin30×Cos 60 + Sin60×Cos30

1/2×1/2 + root3/2×root3/2

1/4 + 3/4

4/4

1

Sin90 = 1

Therefore, Sin30×Cos 60 + Sin60×Cos30 = Sin 90

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