subject
Mathematics, 24.07.2019 11:40 jazzy4211

Nala wants to determine if x-5 is a factor of p(x)=x^3-5x^2-x+5. nala organize her steps.
step 1-?
step 2-?
step 3-?
options:
1) apply the factor theorem, the remainder is 0 so x-5 is a factor of p(x)
2) apply the factor theorem, the remainder is not 0 so x-5 is not a factor of p(x)
3) evaluate p(x) for x=5
4) apply the polynomial theorem, the remainder is 0, so x-5 is a factor of p(x)
5) divide
6) simplify and find the remainder
7) evaluate p(x) for x=-5

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall
Answers: 2
question
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
question
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
question
Mathematics, 21.06.2019 23:00
Given the expression (7 ? 4i) ? (2 + 6i), perform the indicated operation and write the answer in the form a + bi.
Answers: 1
You know the right answer?
Nala wants to determine if x-5 is a factor of p(x)=x^3-5x^2-x+5. nala organize her steps.
ste...
Questions
question
Mathematics, 12.02.2021 05:40
question
Mathematics, 12.02.2021 05:40
question
English, 12.02.2021 05:40
Questions on the website: 13722360