Q1 of 44 Page 169

Use the formula to find the factors.

x3 – 1/x3

(x)3 – (1/x)3


Using the formula (a3 + b3) = (a – b) (a2 + ab + b2)


Here a = x and b = 1/x.


(x – 1/x) (x2 + 1 + 1/x2)


More from this chapter

All 44 →