Seudónimo Seudónimo
  • 25-09-2018
  • Mathematics
contestada

please help me !!

simplify the following answer :

please help me simplify the following answer class=

Respuesta :

DeanR
DeanR DeanR
  • 25-09-2018

We evaluate the polynomial at x= -1 and get

[tex]7 (-1)^3 + 5(-1)^2 - 2 = -7 + 5 - 2 = -4[/tex]

Answer: -4



Answer Link
Аноним Аноним
  • 25-09-2018

When x = -1 the expression =  7(-1)^3  + 5(-1)^2 - 2

= -7 + 5 - 2

= -4

Answer Link

Otras preguntas

How did President Abraham Lincoln’s assassination affect Reconstruction?
Compared to the earliest presidents current presidents have
For the function y=-1+6 cos(2pi/7(x-5)) what is the minimum value?
Best Buy buys an iPod from a wholesaler with a $300 list price and a 5% trade discount. What is the trade discount amount? What is the net price of the iPod?
Leonard, a 30 year-old princeton university graduate, gives up his corporate job to teach children and seniors of lubango village. he has decided that all his f
What is the measure of angle RVE?
What does y equal???
how many arches are in an equilateral triangle
"what literary element is most likely to indicate a text's attitude or tone
Only questions 5 and 7 thank u