Math, asked by Hemantkumarjangid, 2 months ago

1) Find the value of
2 sin 30"
1-cos² 60°

Answers

Answered by databokkasaar

0

Answer:

1,3/4

Step-by-step explanation:

2sin30''=2*1/2=1

1-cos^2(60')'=1-1/4=3/4

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