Math, asked by kathikeyanmuthaiah, 6 hours ago

using the identities (a+b)² find. i) (70+1)² ii) (100+2)​

Answers

Answered by satapathysmruti01
0

Answer:

1. 70²+1²+2.70.1

=4900+1+140

=5041

2.100²+2²+2.100.2

=10000+4+400

= 10404

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