[" 7) Is it a gastratic equation ? Explain."],[x+(1)/(x)-2]

x+1/x=-2 are quadratic equation ?

Check whether the equation given below is a quadratic equation x(x+1) +8=(x+2)(x-2)

One root of the equation x+(1)/(x)=-2 is

The equation x-2/(x-1)=1-2/(x-1) has

Applying formula of quadratic equation, solve the following equations. (2x-1)/(x+2)+(x+2)/(2x-1)=10/3, x ne 1/2, -2 .

The equation x-(2)/(x-1) =1-(2)/(x-1) has

Check whether the equation is quadratic equation x^3-4x^2-x+1=(x-2)^2 .

The equation x^(4)+1=0 is a quadratic equation with respect to x^(2)

Solve the equation x^(2)+(x/(x-1))^(2)=8