abbylaw04 abbylaw04
  • 04-02-2021
  • Mathematics
contestada

is the expression (x+5)(x+4) equivalent to x^2+9x+20 ?

Respuesta :

mtbb
mtbb mtbb
  • 04-02-2021

Answer:

Yes

X×x =x^2

X×4and5=9x

5×4=20

Answer Link

Otras preguntas

What Is the Property of 16 + 31 =31 + 16? What Is the Property of (3 x 10) x 8 = 3 x (10 x 8) What Is the Property of 21 x 9 = 9 x 21? What is the Property of 0
use the word emphasis in a simple sentence
What religions of the world had Europeans explored by late 1700
what times what equals 36
Which of the following sentences is punctuated correctly? I want to go to the concert but I'm not sure if I will be able to make it to see the beginning. I want
Is 500 is 10 times as much as 50 correct
What is 12 x -4 divided by 16
When slavery was abolished?
90 is 1/10 of what? please.
round to the nearest thousands of 245,001