Question

factorise a^4-a^13
plz ans this​

Answer 1

hey mate here is your answer:-

= a^4 - a^13

= a^4(1- a^9)by taking common..

so, it may HELPS you..

please mark me as brainlist..

Answer 2

Step-by-step explanation:

a^4-a^13

a^4(1-a^9)

This is a answer