kristinarose1 kristinarose1

12-11-2021
Mathematics

contestada

Which number is a zero of the given function?
g(x) = (x^2– 36) (x + 7)

Respuesta :

12-11-2021

You can factor it more
Remember: (a^2 - b^2) = (a-b)(a+b)
(x^2 - 36) = (x - 6)(x + 6)
Now plug back to equation

(x - 6)(x + 6)(x + 7) = 0
x - 6 = 0, x = 6
x + 6 = 0, x = -6
x + 7 = 0, x = -7

Solution: x = 6, -6, -7

Answer Link

Otras preguntas

what level of threat might the development of this volcano post humans

What important voyage took place in 1992

Can someone please help me with 6?

Find the values of a in the rhombus below.

Using the sense of touch, describe what it would have been like for a person to enter the stockyards or meat processing plants in Chicago during the turn of the

Which of the following is an example of gender inequality in politics? ~less funding for women’s college athletics ~the wage gap ~the glass ceiling ~underrepre

Pls help me I really need help will give brainlest

Find the constants a and b such that the function is continuous on the entire real line. $ f(x) = \left\{\begin{array}{ll} {\color{red}5}, & x \leq -{\color

How did the economic context of peru impact the decisions made in the tintaya mine endeavor?

Consider frank's decision to go to college. If he goes to college, he will spend $21,000 on tuition, $11,000 on room and board, and $1,800 on books. If he does