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2 years ago

what are some advantages of writing the polynomial expression -7x^2+32x+240 in factored form when interpreting this situation

Mathematics

1 answer:

hammer [34]2 years ago

6 0

Step-by-step explanation:

The advantages of writing the polynomial expression

-7 $x^{2}$ + 32x + 240 in factored form when interpreting this

situation

Factorizing the quadratic equation gives

-7 $x^{2}$ + 32x + 240

-7 $x^{2}$ +60x - 28x + 240

x×(-7x + 60) -4 ×(-7x + 60)

(x-4)×(-7x + 60)

The roots of the equation 4,-60/7

Advantages of writing the polynomial expression in factored

we directly know the roots

we can easily draw the graph of the quadratic

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1 year ago

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what are some advantages of writing the polynomial expression -7x^2+32x+240 in factored form when interpreting this situation ​

what are some advantages of writing the polynomial expression -7x^2+32x+240 in factored form when interpreting this situation