AM28
AM28 AM28
  • 25-01-2019
  • Mathematics
contestada

WILL GIVE BRAINLIEST!!! combine like terms.

WILL GIVE BRAINLIEST combine like terms class=

Respuesta :

luckyme1
luckyme1 luckyme1
  • 25-01-2019
-2x2 -2

The answer for the 2nd question :

5b3 -4b2
Answer Link
zainebamir540
zainebamir540 zainebamir540
  • 26-01-2019

Answer:

Q1 = -2 (x^2 + 1)

Q2 = b^2(5b - 4)

Step-by-step explanation:

Q1)

(6x^2 + 3) - (5 + 8x^2)

= 6x^2 + 3 - 5 - 8x^2

= -2x^2 - 2

Take common,

= -2 (x^2 + 1)

Q2)

(2b^3 - 7b^2) + (3b^2 + 3b^3)

= 2b^3 - 7b^2 + 3b^2 + 3b^3

= 2b^3 + 3b^3 - 7b^2 + 3b^2

= 5b^3 - 4b^2

= b^2(5b - 4)

Answer Link

Otras preguntas

What is the purpose of a benchmark test?
In which part of Asia are living conditions most crowded?
What percent of us citizens aged 65 and over are affected by alzheimer's disease?
Materials used in "additive" sculpture include:
sources on janisim and bhudhism
Why are subtropical desert (bwh) climates generally hotter in summer than tropical humid (a) climates?
What happened to world war 1 veterans because of the stock market crash?
Did the independence movement start in the north or south of latin ametica
(04.02) Only answer if you know, don’t want to report anyone. Thanks! Escoge la frase que indica el uso del subjuntivo. Select the sentence that indicates the u
A 20inch board is to be cut into 3 pieces so that the second piece is 4 times as long as the first piece and the third piece is 5 times as long as the first pie