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If A=5x^(3)-11, B=9x^(3)-2x^(2)+7, and...

If `A=5x^(3)-11`,
`B=9x^(3)-2x^(2)+7`, and
`C=x^(2)+9`, then find
`A+C`.

Text Solution

Verified by Experts

The correct Answer is:
`5x^(3)+x^(2)-2`
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Knowledge Check

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