katrinlelyushk
katrinlelyushk katrinlelyushk
  • 28-12-2018
  • Mathematics
contestada

5x^6–3x^2+7–2x^6–3x^6+4x^2 for x=−10

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 28-12-2018

Answer:

107

Step-by-step explanation:

These are easier to do if you simplify them first.

... = x^6(5 -2 -3) +x^2(-3 +4) +7

... = x^2 +7

For x = -10, this is

... (-10)^2 +7 = 100 +7 = 107

Answer Link

Otras preguntas

How nationalism promotes Social Darwinism
On January 5, we ordered 56 boxes of E-7018 welding rods. On January 14, we ordered 72 boxes of E-6010 welding rods. On January 20 we ordered 34 boxes of E-6011
3.14 divided by 62=?
Would the mean or median best describe the following data? 34, 38, 36, 40, 35 Mean Median
A medical class is hearing a lecture on vision. The doctor asks them what happens when the eye produces too much fluid, causing an increase of pressure within t
746 ounces minute = ounces hour
Describe the four steps of mitosis: • Prophase: • Metaphase: • Anaphase: • Telophase:
how do you do today!?​
What kind of computer system you recommend? My computer is broke down and can't get the wifi signal. The guy in the repair shop tell me to upgrate my computer s
(20 POINTS IF RIGHT) (i couldn't find science) Which statement about a dichotomous key is true? 1. A dichotomous key is based on the temporary actions of an o