Which of the following is the complete list of roots for the polynomial function f (x) = (x squared + 6 x + 8) (x squared + 6 x + 13)?

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Thus ;

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Point :

Remember from now on ,

In quadratic functions ;

if :

The function has two roots

if :

The function has just one root

if :

The function doesn't have any root.

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Thus , ( x² + 6x + 13 ) doesn't have any root.

So ; ( x = - 2 ) & ( x = - 4 ) are the only roots.

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And we're done....♥️♥️♥️♥️♥️

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

step-by-step explanation:

i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn