iandr99 iandr99

19-04-2022
Mathematics

contestada

f(x)=2x^3-6x+k and the remainder when f(x) is divided by x+1=7 then what is the value of k

Respuesta :

thapapancha5 thapapancha5

19-04-2022

Given: f(x)=2x(cube)-6x+x

reaminder of f(x) when (x+1) diveded

to find value of k

solution,

f(x)=2x(cube)-6x+k

f(-1)=7

2(-1)(cube)+6+k=7

4+x=7

k=7

Hence,k=7

Answer Link

Otras preguntas

in 65 CE The city of Rome was destroyed by A an invasion by the Judean army B. the bubonic plague C a volcanic eruption D. a major fire

Read this excerpt from The Iliad . First give thy faith, and plight a prince's word Of sure protection, by thy power and sword; For I must speak what wisdom wo

Eliminate the parameter to find the cartesian equation of the curve: x=7sinθ,y=cos2θ,−π2≤θ≤π2 x=7sin⁡θ,y=cos2⁡θ,−π2≤θ≤π2 the equation of the curve is: y = equat

What is semen and how is it formed

what is the area of the shaded region?

Cytochrome c is an enzyme located in the mitochondria of eukaryotic cells. The number of differences in the amino acid sequences of Cytochrome c from different

Which word is the BEST synonym for the word "conflict"?

By 1860 ,the population of Texas had spread as far west as A.Dallas B.el paso

What’s a claim? In our experiment, the blocks had masses 20 g., 30 g., 124 g and 142 g but the time for all five blocks to all five blocks to fall was about th

What did the Mandate of Heaven state