Identify the quadratic function that contains the points (-1,-4), (0,0) and (2,-10).

f(x) = 3x2 - x
f(x) = 3x2 + x
f(x) = - 3x2 + x
f(x) = - 3x2 - x

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

the solution is the point

step-by-step explanation:

we have

> equation a

> equation b

adds equation a and equation b

substitute the value of x in equation b to find the value of y

the solution is the point

hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

-