krystal12314 krystal12314

01-06-2022
Mathematics

contestada

Evaluate function at the given value using the remainder theorem.

f(a)=a^4-2a^3-10a^2-7a at a=-2

Evaluate function at the given value using the remainder theorem faa42a310a27a at a2 class=

Respuesta :

loneguy loneguy

01-06-2022

Answer:

6

Step-by-step explanation:

[tex]f(a)=a^4-2a^3 -10a^2 -7a \\\\f(-2) = (-2)^4-2(-2)^3 -10(-2)^2 -7(-2)\\\\~~~~~~~~~=16-2(-8)-10(4)+14\\\\~~~~~~~~~=30+16-40\\\\~~~~~~~~~=46-40\\\\~~~~~~~~~=6[/tex]

Answer Link

Otras preguntas

Suppose that in gerbils, there are two alleles for fur color. Gerbils with a dominant allele are brown, and black fur color is recessive. If 35% of a gerbil p

who was the last living survivor of the titanic disaster

True or false: Wage workers in the North were largely hostile to the abolition of slavery, fearing it would unleash more competition for jobs from free blacks

Write the expression in complete factored form 2b(q+2)-c(q+2)

PLEASE HELP Just give me ideas please

(d) State the null hypothesis for the experiment whose data are graphed in Figure 2. Provide evidence to support or refute the scientists’ claim that more colon

which of these steps comes first in the boot process

Use the table to answer the question. Observations 1: sunny and warm 2: cloudy and rainy 3: drop in temperature 4: clear skies and cold temperatures A stude

Help me fill in the blanks 6x + __ =3 (__ + 5)

PLEASE HELP The area of a rectangle with a perimeter of 20 units is given by ſw) = 10w – w?, where w is the width of the rectangle. As