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What is the discontinuity of x2+7x+1/x2+2x-15?
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What is the discontinuity of x2+7x+1/x2+2x-15?

User Zubzob
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1 Answer

4 votes

The discontinuity occurs when x is either -5 or 3.

That is determined by solving denominator = 0 quadratic equation for x.

Hope this helps.

User Linuskmr
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