Evaluate each of the following using social identity (102)³
Answers
Answered by
2
I hope it will help you
Attachments:

nikishetty59:
Thanks dr.....
Answered by
3
Hey !
I would be glad answering that !
It can be re-written as (100 + 2)³ which is an identity and can be expanded as -
(100)³ + (2)³ + 3(100)(2)(100 + 2)
Further simplify it as - 1000000 + 8 + 600(102)
=1000008 + 61200
=1061208
Hope it helped you !
I would be glad answering that !
It can be re-written as (100 + 2)³ which is an identity and can be expanded as -
(100)³ + (2)³ + 3(100)(2)(100 + 2)
Further simplify it as - 1000000 + 8 + 600(102)
=1000008 + 61200
=1061208
Hope it helped you !
Similar questions