The function fff is given in three equivalent forms. Which form most quickly reveals the vertex? Choose 1 Choose 1

(Choice A, Checked)
A
f(x)=-3x^2+12x+15f(x)=−3x
2
+12x+15f, left parenthesis, x, right parenthesis, equals, minus, 3, x, squared, plus, 12, x, plus, 15

(Choice B)
B
f(x)=-3(x-2)^2+27f(x)=−3(x−2)
2
+27f, left parenthesis, x, right parenthesis, equals, minus, 3, left parenthesis, x, minus, 2, right parenthesis, squared, plus, 27

(Choice C)
C
f(x)=-3(x+1)(x-5)f(x)=−3(x+1)(x−5)f , left parenthesis, x, right parenthesis, equals, minus, 3, left parenthesis, x, plus, 1, right parenthesis, left parenthesis, x, minus, 5, right parenthesis
What is the vertex?
Vertex = ((left parenthesis
,,comma
))right parenthesis

answer:     true

step-by-step explanation:

the answer is mp

step-by-step explanation:

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!