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State the domain: x^2 +16x+64
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State the domain: x^2 +16x+64

User Aqib Javed
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1 Answer

4 votes

Answer:

All real numbers

Explanation:

x² + 16x + 64 is a parabola that opens up, when graphed.

This means it will have a U shape that will infinitely extend outwards in both directions, across the x axis.

So, the domain will include all real numbers.

User Effectica
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