Question

Is xsquare Plus 1by X square equal to 2 a quadratic equation

Answer 1

Answer:

x+1/x=2

(x²+1)/x=2

x²+1=2x

x²-2x+1=0

x²-x-x+1=0

x(x-1)-1(x-1)=0

(x-1)(x-1)=0

x=1 or x=1

Answer 2

If you solve the given equation , then the highest degree of the equation will be 4.

i.e The equation will have 4 solutions.

As we know that an equation can be quadratic only when it gives two solutions.

so this equation isn't an quadratic equation.