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Firdavs [7]
3 years ago
9

Im not understanding this question

Mathematics
2 answers:
natita [175]3 years ago
7 0

It's said "The value √-9 is not -3 because --------------------

So you need to prove why -3 is not the value of √-9.


As you know (-3)^2 = (-3) * (-3) = 9, ≠ -9


Answer is A. 

(-3)^2 ≠ -9

Anni [7]3 years ago
7 0
The correct answer A
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