Question

Factorize a^7-ab^6.

Answer 1

@ajprincess ..

Answer 2

Take out an 'a' from both terms and you'll have a difference of squares.

Answer 3

cn u just write tht pls....

Answer 4

a(a^6-b^6)

Answer 5

If you make a substitution, x=a^3 and y=b^3, then you'll see the difference of squares.