x=c√b+4 then find x+1/x
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Given,
x=c√b+4
To find --- x+1/x
c√b+4+(1/c√b+4)
=[(c√b+4)^2+1]/c√b+4
=(c^2b+8c√b+16+1)/c√b+4
=c^2b+8c√b+17/c√b+4
x=c√b+4
To find --- x+1/x
c√b+4+(1/c√b+4)
=[(c√b+4)^2+1]/c√b+4
=(c^2b+8c√b+16+1)/c√b+4
=c^2b+8c√b+17/c√b+4
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