seansteele741 seansteele741
  • 01-03-2021
  • Mathematics
contestada

What is the value of (x^3 − 7x^2 − 18x + 42) when x = 3?

Respuesta :

guillesmargie
guillesmargie guillesmargie
  • 02-03-2021

Answer:

-150

Step-by-step explanation:

x^2 - 7x^2 - 18x +42

3^2 - 7(3)^2 - 18(3) + 42

9 - 63 - 54 + 42

-54 -54 + 42

-108 + 42

-150

Answer Link

Otras preguntas

how the moon surface is visible to an observer on earth
Adaptations give organisms a better chance for
Who was the Nazi propagandist that claimed that Jews were the source of all German misery? a. Erwin Rommel b. Heinrich Himmler c. Joseph Goebbels d. Josef M
The law of conservation of energy states that when one form of energy is converted into another, a. energy is destroyed in the process. b. no energy is destro
which of the following accurately describe nutrient limitation
What is the difference between a physical map and a political
the appearance of this penguin chick with all black features might
79, 79, 91, 91, 91, 91, 98, 98, 118, 130, what is the mean median and mode?
Which of the following is NOT an aspect of a family with a strong foundation?
What is the name of this rock. The type of rock.