Math, asked by amanmalak48, 8 months ago

The value of (9)² - 1 is equal to

Answers

Answered by soulreaper88

2

Answer:

it'll become 81-1 and answer will be 80

Step-by-step explanation:

hope it helps :)

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Answered by Anonymous

15

$\huge\tt{Answer}$

$(9^2)-1=81-1$

$=80$

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