naethadoll naethadoll
  • 25-03-2020
  • Mathematics
contestada

Is it true that (x + 3)2 = x2 + 9? Justify your answer.

Relax

Respuesta :

CodyWohlfeil
CodyWohlfeil CodyWohlfeil
  • 25-03-2020

Answer:

No

Step-by-step explanation:

3 times 2 is 6 and 2 times x is 2x so therefore 2x+6 does not equal 2x+9. Hope this helps!

Answer Link
neechar3
neechar3 neechar3
  • 25-03-2020

Step-by-step explanation:

x2-2x+3=0

2+-√8i/4

Answer Link

Otras preguntas

What is the legislative branch of our government
A child blows a leaf straight up in the air from rest. The leaf accelerates at 1.0\,\dfrac{\text m}{\text s^2}1.0 s 2 m1, point, 0, space, start fraction, m, di
can anybody solve this problem? i don’t understand.
several oil companies donate to a pro fracking interest group after hearing that the federal government plans to pass a law banning fracking in the united state
Please need help on this
For what reasons can a president be impeached
Solve the system of inequalities y>x+5 y<2x+2
A bagel shop sells bagels by the half dozen. The table at the right shows the number of bagels a shop gives per ​"half dozen​" ordered. Write an algebraic expre
When would a writer most likely use a fast pace?
What helped immigrants in the 1800s and early 1900s maintain their cultures?