1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lawyer [7]
2 years ago
6

Simplify the expression

Mathematics
1 answer:
kow [346]2 years ago
4 0

Answer:

<h3>           f(x) = 5x² + 2x</h3><h3>           g(x) = 6x - 6</h3>

Step-by-step explanation:

\dfrac{5x^3-8x^2-4x}{6x^2-18x+12}\\\\6(x^2-3x+2)\ne0\ \iff\ x=\frac{3\pm\sqrt{9-8}}{2}\ne0\ \iff\ x\ne2\ \wedge\ x\ne1\\\\\\\dfrac{5x^3-8x^2-4x}{6x^2-18x+12}=\dfrac{x(5x^2-8x-4)}{6(x^2-3x+2)}=\dfrac{x(5x^2-10x+2x-4)}{6(x^2-2x-x+2)}=\\\\\\=\dfrac{x[5x(x-2)+2(x-2)]}{6[x(x-2)-(x-2)]} =\dfrac{x(x-2)(5x+2)}{6(x-2)(x-1)}=\dfrac{x(5x+2)}{6(x-1)}=\dfrac{5x^2+2x}{6x-6}\\\\\\f(x)=5x^2+2x\\\\g(x)=6x-6

You might be interested in
Does this graph show a function? Explain how you know.
Sav [38]
A. It passes the vertical line test
4 0
2 years ago
Question in image! Thanks for help! (Also im posting more questions like this so if these are easy for you keep a eye out on my
AlexFokin [52]

Answer:

c. x=50; m< LOK = 114

Step-by-step explanation:

(x+64) + 66 = 180

x + 130 = 180

x = 50

4 0
3 years ago
Read 2 more answers
3x^2-y^3-y^3-z if x=3, y=-2, and z=-5
Serggg [28]
3(3)^2-(-2)^3-(-2)^3-(-5) = 48

48 is the answer.
5 0
3 years ago
Read 2 more answers
Please answer correctly, will mark brainliest
Helga [31]

Answer:

32.8

Step-by-step explanation:

C^2 - B^2 = A^2

34.6 ^2 - 11^2 = A^2

1197.16 - 121 = A^2

1076.16 = A^2

4 0
3 years ago
If you brought $150 to the store and came back with only $5 how much did you spend
GenaCL600 [577]
You spent $145 hope it helps          
3 0
3 years ago
Other questions:
  • Which statement about the two-way frequency table is true?
    8·1 answer
  • When using the quadratic formula if there is no b value then do you say b is 1 or 0
    6·2 answers
  • Use the normal distribution to find a confidence interval for a proportion p given the relevant sample results. Give the best po
    6·1 answer
  • 6 squared divided by 2(3) plus 4 =
    11·1 answer
  • Can anyone solve this?
    5·1 answer
  • Please help with this
    9·1 answer
  • 4 1/4 plus What equals 127 1/2
    7·2 answers
  • 11 y + 4 one step equations
    11·1 answer
  • Please help slove thw following expression
    11·1 answer
  • Name each figure <br><img src="https://tex.z-dn.net/?f=%20%5C%5C%20%20%5C%5C%20%20%5C%5C%20" id="TexFormula1" title=" \\ \\ \\
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!