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MissTica
3 years ago
11

3. Subtract: 4x^3−6x^3+8x−9 from 7x^3−16x+18

Mathematics
1 answer:
galben [10]3 years ago
4 0
7x^3−16x+18- (<span>4x^3−6x^3+8x−9)
</span>7x^3−16x+18- 4x^3+6x^3-8x+9
9x^3-24x+27
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