plz help me to solve these three
Attachments:
Answers
Answered by
1
HEY BUDDY!!!!
HERE IS YOUR ANSWER ⤵️⤵️⤵️
(99)³
= (100 - 1)³
= (100)³-(1)³-3(100)(1)(100-1)
= 1000000-1-30000+300
=1000000-1-299700
=970299
(102)³
=(100 +2)³
=(100)³+(2)³+3(100)(2)(100+2)
=1000000+8+6000+1200
=1000008+61200
=1061208
(998)³
= (1000-2)³
=1000000000-8-6000000-12000
= 994011992
HOPE THIS HELPED...
___________BRAINLIEST ___________
AND PLEASE FOLLOW ME.. ✌✌✌✌
Similar questions