1 Answer

Ledonter · Answer 1 · 2021-11-09T10:50:52+0000

9: x^15-8
= x^7

10: n^22-13
= n^9

11: (x^3)^-9
= x^3*-9
=x^-18
=1/x^18

12: (ab)^4
=a^4*b^4

13: x^-5
=1/x^5

14: x^7\y^7

I hope this will help you

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions