Multiply: −5cd2 by − 5cd2 - Mathematics

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Sum

Multiply: −5cd2 by − 5cd2

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Solution

−5cd2 × −5cd2  = (−5 × −5) (cd2 × cd2)

= 25c1+1. d2+2

= 25c2d4

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Chapter 11: Algebraic Expressions - Exercise 11 (C) [Page 143]

APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 11 Algebraic Expressions
Exercise 11 (C) | Q 1.03 | Page 143

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