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kaheart [24]
2 years ago
10

What is 4x^2 -40-120 is equivalent to

Mathematics
1 answer:
ohaa [14]2 years ago
4 0

Answer:

Step-by-step explanation:

4x^2-40-120

4x^2-160

4x^2=160

x^2=40

sqrt40=6.32

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