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Anon25 [30]
3 years ago
8

What is 2x(4x 2 −8x+7)

Mathematics
2 answers:
crimeas [40]3 years ago
5 0

Answer:

It is 30 - 16x

mote1985 [20]3 years ago
3 0

Answer:

x =(8-√176)/8=1-1/2√ 11 = -0.658

Step-by-step explanation:

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In Drosophila, straight wings are dominant to curved wings (c), smooth eyes are dominant to sparkling eyes (spa), and tan body i
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Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Factorize:

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<u>Factor Theorem</u>

If f(a) = 0 for a polynomial then (x - a) is a factor of the polynomial f(x).

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As the polynomial is cubic:

\implies  f(x)=(x-1)(ax^2+bx+c)

Expanding the brackets:

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Therefore:

\implies  f(x)=(x-1)(2x^2+x+2)

Cannot be factored any further.

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