loganblankenburg224 loganblankenburg224
  • 22-12-2020
  • Mathematics
contestada

Find f(3) if
f(x)=x^3 + 2x^2-x-1

Respuesta :

felixkings
felixkings felixkings
  • 22-12-2020

Answer:

[tex] \underline{ \boxed{f(3) = 41}}[/tex]

Step-by-step explanation:

[tex] if \to \: f(x)=x^3 + 2x^2-x-1 \\ then \: f(3) = {3}^{3} + 2( {3)}^{2} - 3 - 1 \\ f(3) = 27 + 18 - 4 \\ f(3) = 41[/tex]

Answer Link

Otras preguntas

Expression for: Triple 3 and then add double 8
Whats the similarities between observation and data?
worth 15 pts help quick ...Jeffery read a book with one-fifth the pages of the book Toby read. Which variable expression represents the number of pages in the b
How would you write out 'x is not equal to 2 and x is not equal to 7' Algebraically and in Interval Notation?
tolerance to any drug decreases with non use true or false
Which table of values satisfies the given equation?
The sun is about 93 x 10 to the 6 power miles from earth. What is the distance written as a whole number?
27 thousand 3 hundred 5 ones
Sue is 17 years old and believes she is overweight. Which would be the best strategy for maintaining her health?
what three things do most bacteria that cause foodborne illness need in order to grow and reproduce