2 years ago

When using a quadratic equation of the form ax2 +bx+c=0 to find a distance what should be "ignored"

1 answer:

3 0

You should ignore the negative answers because you can't have negative distance. For example, if you are going back 7 feet, you are still going 7 feet. In that situation, the answer would 7 not -7.

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i didnt get the qn prperly..was a marbke taken out second time？ and not replaced？

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