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Why is the graph of y=x² always positive?​

Why is the graph of y=x² always positive?​
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Why is the graph of y=x² always positive?​

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User Paul Johnston
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8.4k points

1 Answer

7 votes

Answer:

Explanation:

Because a square must be positive no matter what the sign of x is.

(-2)^2 = 4

2^2 = 4

answered
User Mehrnoosh
by
8.8k points
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