Question

102 ×98 by using. identity​

Answer 1

Answer:

102×98

(100+2)×98

9800+196

9996 .here is your solution by distributive property hope it is correct and it will help you

Answer 2

Answer:

(100+2)(100-2)

since (a+b)(a-b)=a^2-b^2

(100)^2-(2)^2

10000-4

=9996