A) \[(a+b)(a-b)ab\]
B) \[(a+b-5)(2a+b)(a-b)\]
C) \[ab(a+b)(a+b-3)\]
D) \[ab(2a-b)(2a+b-6)\]
Correct Answer: C
Solution :
\[ab{{(a+b)}^{2}}-3ab(a+b)\] Here \[{{(a+b)}^{2}}\]is a common factor. So, \[ab{{(a+b)}^{2}}-3ab(a+b)\] \[=ab(a+b)(a+b-3)\]
You need to login to perform this action.
You will be redirected in
3 sec
