Math, asked by sly44688, 3 months ago

(e)
Factorise:3a'b-27ab​

Answers

Answered by shaktivell62
0

Answer:

Hey mate it is 3b(a'+9a)

Step-by-step explanation:

In the above sum we have only 3b has common factor .Taking it out we get a'+9a inside the bracket .since 3 is common for the values inside the bracket we write 3b(a'+9a)

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