Math, asked by rp03226274300, 7 months ago

please solve these three questions they are really easy. I'll mark as brainliest​

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Answers

Answered by Thatsomeone
3

Step-by-step explanation:

√81 = 9

√4 = 2

-√9 = 3

√-36 = not real number

Answered by Anonymous
3

√81 = 9

√4 = 2

√9 = 3

√-36 is not real number.

this will help you

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