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
kaheart [24]
3 years ago
12

X^2-4x+3=0 solutions larger and smaller solutions ​

Mathematics
1 answer:
andrew11 [14]3 years ago
5 0

Answer:

x = 3 or x = 1

Step-by-step explanation:

Solve for x over the real numbers:

x^2 - 4 x + 3 = 0

Subtract 3 from both sides:

x^2 - 4 x = -3

Add 4 to both sides:

x^2 - 4 x + 4 = 1

Write the left hand side as a square:

(x - 2)^2 = 1

Take the square root of both sides:

x - 2 = 1 or x - 2 = -1

Add 2 to both sides:

x = 3 or x - 2 = -1

Add 2 to both sides:

Answer: x = 3 or x = 1

You might be interested in
Does anybody know how to solve this ?
svetoff [14.1K]

Answer: ab

Step-by-step explanation:

4 0
3 years ago
Choose the correct mixed number for the quotient.
mina [271]
A) 2 3/8

Because 2 times 8 gives you 16 then you add 3 which equals to 19.

Hope this helped!
6 0
3 years ago
HURRY I GOT ONLY 1 MIN!!!!
Anastasy [175]

Answer:

They both have polygon bases

Step-by-step explanation:

Hope this helps :)

4 0
2 years ago
The park plans to hire 20 percent more than the minimum number of ticket sellers needed in order to account for sickness, vacati
Ira Lisetskai [31]
The park plans to hire 20 percent more than the minimum number of ticket sellers needed in order to account for sickness, vacation, and lunch breaks. How many ticket sellers should the park hire? Explain.
8 0
2 years ago
The slope of line r = 5 and the slope of line s = -5. Are the lines parallel, perpendicular or neither?
german

Answer:

Neither, if they are parallel they slope would be the same, and if they were perpendicular one of the slopes would be -1/5 so I am pretty sure it is neither. (I also graphed it and it didn't look perpendicular or parallel)

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • In​ 2015, there were approximately 33,100 firearm fatalities​ (homicides and​ suicides). Express this quantity in deaths per hou
    12·1 answer
  • Katharina wrote the standard form of a linear equation 4x-2/3y=8
    14·1 answer
  • Give a polygon with 13 sides, find sum of the measure of its interior angles
    12·1 answer
  • Write the absolute value inequality for the following: Do not solve.
    6·2 answers
  • Question 5 (5 points)
    12·1 answer
  • What could be the first step in solving the equation 13x^2+9=45?
    12·1 answer
  • Help me please,Thanks
    6·2 answers
  • Simplify. <img src="https://tex.z-dn.net/?f=%5Csqrt%7B15%7D" id="TexFormula1" title="\sqrt{15}" alt="\sqrt{15}" align="absmiddle
    7·2 answers
  • A science fair awards prizes to the first, second and third place winners. There are 48 people entered in the science fair. How
    13·1 answer
  • Please help I will mark brainliest
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!