seansteele741 seansteele741

01-03-2021
Mathematics

contestada

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

Respuesta :

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

Listen and select the option with the spelled word from the audio. A. Sepa B. Sopa C. Supo D. Sipo

Bad Luck for Beat Patrol The rock group 'Beat Patrol' may soon have to end their career as musicians. Their first album sold 128 thousand records. Their second

Can you identify which idea from brainstorming sessions are almost aptopriate for particular topic

Write the equation of the line in fully simplified slope-intercept form.

Of <2 PLEASE HELP!‼️

Que les permito la sedentarizacion de su pueblo?

Effective organizing includes making sure teams are optimally designed. true or false

How is our modern understanding of the sky similar and dissimilar to the Mayans?

Please awnser and make sure it is right I will brainlist

what does x equal: 18 = x/2