If f(x)=3x^-2x+4 and g(x)=5^2+6x-8, find (f+g)(x)

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

answer: 3.26019516

step-by-step explanation:

answer: im sorry i dont get it

step-by-step explanation: