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Find the value of cos^(2)112^((1^(0))...

Find the value of
`cos^(2)112^((1^(0))/(2))-sin^(2)52^((1^(0))/(2))` `cos^(2)52^((1^(0))/(2))-sin^(2)22^((1^(0))/(2))`

Text Solution

Verified by Experts

The correct Answer is:
`(sqrt(3)+1)/(4sqrt(2))`
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