Question

$5 {a}^{2} {b}^{3} - 10 {a}^{2} {b}^{2} - 15 {a}^{2} {b}^{2} \: \: \: by \: 5 {a}^{2} {b}^{2}$

Mathematic problem
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Answer 1

Step-by-step explanation:

• hope it helped you......……
• factorise the quotient a square b-2a-3

Answer 2

**// Answer//**

Step-by-step explanation:

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