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svet-max [94.6K]
3 years ago
11

Simplify the expression to a polynomial in standard form: (x−3)(x 2 −7x−2)

Mathematics
1 answer:
Kay [80]3 years ago
7 0

Answer:

-5x²+13x+6

Step-by-step explanation:

(x-3)*(2x-7x-2)

(x-3)*(-5x-2)

-5x²-2x+15x+6

-5x²+13x+6

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cited from -http://www.calculatorsoup.com/calculators/math/fraction-to-decimal-calculator.php

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