Question

Which quadratic function is the standard form of the equation shown?

f(x) = x + 8 + 2x + 5x2

f(x) = 8 + 5x2 + 2x + x
f(x) = x + 2x + 5x2 + 8
f(x) = 5x2 + 3x + 8
f(x) = 8 + 3x + 5x2

Answer 1

@AlexandervonHumboldt2 @Michele_Laino @Nnesha

Answer 2

standard form
highest variable degree come first
\[Ax ^{2} + Bx + C \]
like this

Answer 3

@watchmath

Answer 4

x^2 first then x and the nnumber without variable
now so what is your answer should be

Answer 5

@Nnesha C ?

Answer 6

write that in standard form

Answer 7

D and E are actually standard. But I guess they want you to answer D

Answer 8

combine like terms