What Can You Tell?

Algebra Level 1

If x21x2=100x^2 - \dfrac1{x^2} = 100 , what is the relationship between the two numbers,

(x+1x)  and  (x1x)  ? \left( x + \dfrac1x\right) \ \text{ and } \ \left( x - \dfrac1x \right) \; ?

×

Problem Loading...

Note Loading...

Set Loading...