X square + 1 by X 4 is equals to 6 then find the value of x to the power 4 plus 1 by x to the power 4
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x^2+1/x^4=6
=6x^4-x^2-1=0
6x^4-3x^2+2x^2-1=0
(3x^2-1)(2x^2-1)=0
x=✓1/2 x=✓-1/3
✓-1/3 rejected
So,x=✓1/2
now, x^4+1/x^4
= 1/4+1/1/4
=5
plzz mark it as a brainlist
=6x^4-x^2-1=0
6x^4-3x^2+2x^2-1=0
(3x^2-1)(2x^2-1)=0
x=✓1/2 x=✓-1/3
✓-1/3 rejected
So,x=✓1/2
now, x^4+1/x^4
= 1/4+1/1/4
=5
plzz mark it as a brainlist
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