3 years ago

Write the equation in standard form using factoring. f(x) = (2x + 1)(x – 4)

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

7 0

Answer:

Step-by-step explanation:

Given the expression f(x) = (2x+1)(x – 4)

To write it in standard form, we need to factorize it

(2x+1)(x – 4)

= 2x(x) - 2x(4) + x - 4

= 2x^2 - 8x + x - 4

= 2x^2 - 7x - 4

<em>hence the expression in standard form is 2x^2 - 7x - 4</em>

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