Math, asked by einstein9954, 5 months ago

factorise -15 a^2 b c^3 ÷ 3ab

Answers

Answered by Anonymous
12

Step-by-step explanation:

ANSWER

ab(a+b)

2

−3ab(a+b)

⇒ab[(a+b)

2

−3(a+b)]

ab(a+b)[a+b−3]

ab(a+b)

2

−3ab(a+b)=ab(a+b)(a+b−3)

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