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Find the value of (a^2+sqrt(a^2-1))^4+(a...

Find the value of `(a^2+sqrt(a^2-1))^4+(a^2-sqrt(a^2-1))^4`.

Text Solution

Verified by Experts

The correct Answer is:
`2a^2 + 12 a^6 - 10 a^4 - 4a^2 + 2`
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