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Question
Multiply the following:
15xy2, 17yz2
Sum
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Solution
We have,
15xy2 and 17yz2
15xy2 × 17yz2 = (15 × 17)xy2 × yz2
= 255xy3z2
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Chapter 7: Algebraic Expression, Identities and Factorisation - Exercise [Page 230]
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