Given f(x)= 2x2 + 4x − 6 and g(x)= 3x2 − 6x − 9. 1. Find f(x) + g(x).
2. Find f(x) − g(x).
3. Find f(x) · g(x).
Can Anyone help me with this Please??!

my computer is slow i can not see it sorry

the answer to this is:

factor 2x2+16x+24

2x2+16x+24

=2(x+2)(x+6)

answer:

2(x+2)(x+6)

hope this hmu if needed

8.75

how-to:

first, we need to find what we have to work with.

since i know that we have 7 (years) and 0.8 (inches), we can use these to solve and find the equation!

secondly, what you want to do, is see that we need to know how much growth out of the 0.8 inches he got in only 1 year, instead of 7 years.

let's try to divide.

7 ÷ 0.8 = 8.75