Math, asked by Kuyung329, 6 months ago

Using indentity expand ( 105 )2

Answers

Answered by diyaannasunil

1

Answer:

(105) 2

(100+5)² [(a+b)² =a²+b²−2ab]

(100)²+ (5)² +2 (5)(100)

=10000+25+1000

=11025.

Hope it helps you!!!

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