what is cube of 103 by using suitable identity
Answers
Answered by
10
103³ = (100 + 3)³ = 100³ + 3.100².3 + 3.100.3² + 3³
= 1000000 + 90000 + 2700 + 27
= 1092727
= 1000000 + 90000 + 2700 + 27
= 1092727
Answered by
6
103 cube = (100+3)3
= 100*100*100+3*100*100*3+3*100*3*3+3*3*3
=1000000+ 90000+2700+27
= 1092727
= 100*100*100+3*100*100*3+3*100*3*3+3*3*3
=1000000+ 90000+2700+27
= 1092727
Janujony:
sorry
ans---1092727
but how
u will have a edit option left side of the stars
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