lilyjone3s lilyjone3s

01-03-2021
Mathematics

contestada

Use the Remainder Theorem to evaluate f(10) for:
f(x) = 2x^3 – 14x^2 - 56x - 40

Respuesta :

AkshiDBezt AkshiDBezt

01-03-2021

Step-by-step explanation:

Since we are told that 10 is a zero,

(x−10) must be a factor:

F(x)=2x3−14x2−56x−40

F(x)=(x−10) (2x2+6x+4)

F(x)=2(x−10)(x2+3x+2)

F(x)=2(x−10)(x+2)(x+1)

So the other two zeros are

x = -2 and x= −1

Answer Link

Otras preguntas

How does the author make connections to todays social media and internet to support their ideas in the topic of Wild West fact or fiction

Students in a statistics class examined individual student test scores for a large group of students. Each test score is paired with the reported time the stude

write a diary entry on Rajgir hills of bihar (words limit 100to120words)

Which combination of light wavelengths (colors) and light intensity resulted in the quickest flowers? Red, white, far red led light. 8. In the Notebook Short-da

9. if you wanted ______, I como with you to the store.

Calculate the decay constant, in s ^ - 1 of sodium-24, which has a half-life of 15 h.

What’s the next number

7(y-2) 21=(2y)(3) solve the equation

According to CA law, who are forbidden from using a cellular phone including hands-free devices while driving? 1) Only teenagers 2) Only adults 3) Both teenager

What should a writer do to revise an argumentative essay? Select three options. O remove any personal statements O make sure the tone is objective O make the w