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Solnce55 [7]
2 years ago
15

Why x^2=16 and x^2=-16 do not have the same solution

Mathematics
1 answer:
77julia77 [94]2 years ago
7 0

Step-by-step explanation:

x^2 = 16

x = ±4

x^2 = -16

x = -

as a negative number cannot be squareroot

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