Question

factorise of a⁴b-ab⁴​

Answer 1

Answer:

ab(a³-b³)

Step-by-step explanation:

In both the terms, ab is common. So, we've taken ab aside. Now when we start removing the common ones, then only a³and b³ is left (we have taken - sign of a to b).

So,ab(a³-b³)

Hope it helps you...

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