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mixer [17]
3 years ago
9

Simplify (2x − 5)(3x² + 7x− 8)

Mathematics
1 answer:
Amanda [17]3 years ago
3 0

Answer:

6x³-x²-51x+40

Step-by-step explanation:

(2x − 5)(3x² + 7x− 8)

vv

6x³ +14x² <u>-16x</u>  -15x² <u>-35x</u> <em>+40</em>

add like terms:

6x³ -x² <u>-51x</u> <em>+40</em>

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