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साबित करें कि cos6x= 32 cos^(6) x- 48...

साबित करें कि
`cos6x= 32 cos^(6) x- 48 cos^(4) x + 18 cos^(2) x -1 `

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cos 6x = 32 cos ^(6) x - 48 cos ^(4) x + 18 cos ^(2) x-1

cos 6x = 32 cos ^(6) x - 48 cos ^(4) x + 18 cos ^(2) x-1

cos 6x = 32 cos ^(6) x - 48 cos ^(4) x + 18 cos ^(2) x-1

cos 6x = 32 cos ^(6) x - 48 cos ^(4) x + 18 cos ^(2) x-1

cos 6x = 32 cos^6 x- 48 cos^4 x +18 cos^2 x -1

Prove that cos 6x = 32 cos ^(6) x - 48 cos ^(4) x + 18 cos ^(2) x -1.

Prove that : cos 6x=32 cos^6 x -48cos^4 x - 18 cos^2 x -1

Prove that cos 6 x=32 cos ^(6) x-48 cos ^(4) x+18 cos ^(2) x-1

cos6x=32cos^(6)x-48cos^(4)x+18cos^(2)x-1

cos6x=32cos^(6)x-48cos^(4)x-18cos^(2)x-1