3 years ago

What are the zeros of the polynomial function f(x)=x^2+5x+6

2 answers:

8 0

Find 2 numbers that multiply to 6 and add to 5.

3*2 = 6
3+2 = 5

x^2 + 5x+6 = (x+3)(x+2) = 0

Set each factor equal to zero.
x+3 = 0 ----> x = -3
x+2 = 0 -----> x = -2

Answer:
There are two zeros at -2 and -3.

Alika [10]3 years ago

5 0

Answer:

It’s -1 and 6 the likes above threw me off why are u liking when its wrong?

Step-by-step explanation:

You might be interested in

Which choice is equal to the fraction below? 8/9 A. 0.888888.... B. 0.8 C. 0.888

77julia77 [94]

Answer:

8/9 becauseits a fraction

3 0

3 years ago

Order of operations what should be done first to evaluate 6+ (-5-7) ÷ 2 -8(3)

Maru [420]

Answer:-24

Step-by-step explanation:

6+(-5-7) ➗ 2-8(3)

6-12 ➗ 2-24

6-6-24

0-24=-24

3 0

3 years ago

Help please....................

Darina [25.2K]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A photograph 5 inches wide by 6 inches high is to be enlarged so that the new height is 20 inches. what will the width of the en

Vika [28.1K]

The new width is 16.6666666667 inches, which can be rounded to 16.7.

Width: 5 ?
Height: 6 20

We know that based on the information provided, the new height is 20 inches.

So, in order to solve, you can cross multiply (5 x 20), which would be 100. Then

divide by 6, to get 16.6666666667 or 16.7.

7 0

3 years ago

Translation math pls dont give me any link

rewona [7]

Answer: C

Step-by-step explanation:

7 0

2 years ago