square of 2764 - 655
Answers
Answered by
1
(2764 - 655)² = 2109² = ( 2100 + 09 )² = 4410000 + 81 + 2*2100*09
= 4410081 + 37800
= 4447881 ----> 2109²
= 4410081 + 37800
= 4447881 ----> 2109²
GauravGumber:
nice way of writing, which keyboard on phone you use
Similar questions