Math, asked by fateh76, 9 months ago

find the square of 98 square by using suitable identity

Answers

Answered by deepak3137

15

(98)² = (100-2)²

= 10000 + 4 - 400

= 9604

Answered by sanjayvidyarthi69

10

Answer:

9604

Step-by-step explanation:

(98)²

=can be written as (100-2)²

=using formula (a+b)²

=100²-2*100*2+2²

=10000-400 +4

=9604

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