" 14."(x^(4)+(1)/(x^(4)))times(x+(1)/(x))

If x^(3)=(1)/(x^(3))=14, then x-(1)/(x)=5 (b) 4(d)3(d)2

Find the value of : ( x^(1/2 ) + x^(-1/2 ) ) times ( x^(1/4 ) + x^(-1/4 ) ) times ( x^(1/8 ) + x^(-1/8 ) ) times ( x^(1/8 ) - x^(-1/8 ) ) ( a ) x + 1/x ( b ) ( x^2 -1 )/x

If xx=sqrt(3)+sqrt(2), then find xx+1/x,x^(2)+(1)/(x^(2)),x^(3)+(1)/(x^(3)),x^(4)+(1)/(x^(4))

If xx=sqrt(3)+sqrt(2), then find xx+1/x,x^(2)+(1)/(x^(2)),x^(3)+(1)/(x^(3)),x^(4)+(1)/(x^(4))

The value of f(x,y)=((x^(3)y)^((1)/(4))-(y^(3)x)^((1)/(4)))/(sqrt(y)-sqrt(x))+(1+sqrt(xy))/((xy)^((1)/(4)))xx((1+2sqrt((y)/(x))+(y)/(x))^(4) when x=9 and y=0.04

If x^(4)+(1)/(x^(4))=14 then find the value of x-(1)/(x) .

lim_ (x rarr oo) ((x + 1) ^ (4) - (x-1) ^ (4)) / ((x + 1) ^ (4) + (x-1) ^ (4))

What is the value of the expression (x-1)/(x^(3//4) + x^(1//2)) xx (x^(1//2) + x^(1//4))/(x^(1//2) + 1) xx x^(1//4) , when x = 16?