Math, asked by devamshah3020, 1 month ago

(105)³ find with sutable identities​

Answers

Answered by arpanaial06
1

Answer:

using identity (a+b)² = a²+b²+2ab

(100+5)² = (100)²+(5)²+2×100×5

= 10000+25+1000

= 11025

hope it will help you dear ☺️

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