Math, asked by laibakifayatkhan2005, 3 months ago

evaluate by using formula
98*102

Answers

Answered by pranathi8515
0

Answer:

you're still working with us what should

Step-by-step explanation:

the world war against computer science fiction contest among themselves what we should let me please notify sender immediately by email security deposit slip cover your band concert featuring scott dr kim lloyd hi banks would are doing going home well known done before some good

Answered by Nitinsolver
0

Answer:

we use the formula (100-2)(100+2)

Step-by-step explanation:

a2-b2=(a-b)(a+b)

(100)2-(2)2

200-4

=196

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