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Masteriza [31]
2 years ago
11

What is the root of the quadratic equation y= (x-4) (x+7)

Mathematics
1 answer:
pishuonlain [190]2 years ago
4 0
Root are also known as what x is equal to. So, to find x you would need to set (x-4)=0 and (x+7)=0
X=4. X=-7
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