Math, asked by tejashreenayak963, 2 months ago

verify :- 21×(-2+8)=21×(-2)+21×8

Answers

Answered by attarsaniya817

0

Answer:

(i) a = 21, b = 18 Rough + & − becomes − + & + becomes + ... Ex 1.1, 8 - Chapter 1 Class 7 Integers - Part 2 ...

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