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The value of cos^2 45^@+sin^2 30^@- sin^...

The value of `cos^2 45^@+sin^2 30^@- sin^2 60^@` is equal to:
`cos^2 45^@+sin^2 30^@- sin^2 60^@` का मान किसके बराबर है?

A

`3/2`

B

`1/2`

C

0

D

1

Text Solution

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