Math, asked by sahidalam18, 9 months ago

evaluate using proper identity : 9.5 × 10.5

Answers

Answered by ashi5453

3

Step-by-step explanation:

9.5×10.5

(10-0.5)(10+0.5)

by using x^2-y^2 identity

10^2-0.5^2

100-0.25

99.75

Hope that this will help you

Answered by krishnakesarwani123

1

Answer:

10.5

×9.5

TOTAL=104.75

Step-by-step explanation:

HOPE IT HELP. MARK AS BRAINLIST....

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