Math, asked by chirusuma9, 9 months ago

What is the common difference of (a+b)*2,(a-b)*2,-6ab

Answers

Answered by Saikrisnarao
4

Answer:

common difference = a2-a1

= (a-b)²-(a+b)²

=(-2b)x2a

=-4ab is the answers..

Step-by-step explanation:

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