use the formula to find the values?
Attachments:
Answers
Answered by
1
98×102=
=(100-2)(100+2)
=(100)²-(2)²
=10000-4
9996!
=(100-2)(100+2)
=(100)²-(2)²
=10000-4
9996!
nilesh43:
thanx
welcome
not u mad
Same to u
Answered by
0
(100-2)×(100+2)
after simplification with the help of identity..
a(sq)-b(sq)
we get
1000-4=9996
after simplification with the help of identity..
a(sq)-b(sq)
we get
1000-4=9996
Similar questions