Factor completely x^3 + 6x^2 + 8x + 48

The factors are (x+6),and

Therefore the given polynomial

Step-by-step explanation:

Given polynomial is

To factorise the polynomial equate the given polynomial to zero

By using synthetic division we can find the factors :

_-6|   1       6     8     48

        0     -6     0    -48

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        1       0      8      0

Therefore (x+6) is a factor

The quadratic equation is

To solve it we can use

Here a=1 b=0 and c=8

where

Therefore and

Therefore the factors are (x+6), and

Therefore the given polynomial

mean, 40.6

step-by-step explanation:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105