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3 years ago

One of the factor of x² +3x+2 is x+1 then the other factor is …..

Mathematics

1 answer:

azamat3 years ago

6 0

Hi there!

$\large\boxed{(x + 2)}$

x² + 3x + 2

We know that x + 1 is a factor, so:

We must find another number that adds up to 3 when added to 1 and multiplies into 2 with 1. We get:

x + 2

(x + 1)(x + 2)

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3 years ago

3. The curve C with equation y=f(x) is such that, dy/dx = 3x^2 + 4x +k

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Decide which of these points is correct:

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So, the point of contact between the tangent line and C is (-1, -3).

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2 years ago

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3 years ago

One of the factor of x² +3x+2 is x+1 then the other factor is …..​

One of the factor of x² +3x+2 is x+1 then the other factor is …..