Question

√(-2)×√(-2) what will be the value of this??

Answer 1

Answer:

+2 or -2

Step-by-step explanation:

√(-2)×√(-2)

=√(-2)(-2)

=√(4)

=+2 or -2

Answer 2

Answer:

$= > \sqrt{( - 2)} \times \sqrt{( - 2) } \\ \\ = > \sqrt{( - 2) \times ( - 2)} \\ \\ = > \sqrt{4} \\ \\ = > 2$

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