Math, asked by jeenieluvs, 1 month ago

whats is √-a × √-b =?

Answers

Answered by pantkaruna135
0

Answer:

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Answered by anushkasawant3101
0

Answer:

It is an irrational expression, if a and b are non-negative and atleast one of them is not a perfect square. Eg.: √2+√3, √4+√3 = 2+√3. It is a complex expression, if atleast one of a and b is negative.

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