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
vivado [14]
3 years ago
10

Use the quadratic formula to determine the exact solutions to the equation 6x^2 + 4x - 3 = 0

Mathematics
1 answer:
mezya [45]3 years ago
5 0
To solve quadratics, the most correct and effective way, in my opinion, is the quadratic formula:

{\displaystyle x={\frac {-b\pm {\sqrt {b^{2}-4ac}}}{2a}}.}<span><span>

Plugging it in, we get:

</span></span>\frac{-4\pm \sqrt{16+72} }{12}  =  \frac{-4\pm 2\sqrt{22}}{12} =  \frac{-2\pm \sqrt{22} }{6}

So the final answer is:

\frac{ \sqrt{22}-2 }{6} and \frac{-2- \sqrt{22} }{6}
You might be interested in
Please help, my teacher never explained how to do this!
kodGreya [7K]

Answer:

First, you have to calculate the angles.

3x-2 + 4x +2x -12  + 2x  + 3x + 10

14x -4 = 360

14x = 364

x = 26

So, the angles are:

3x -2 = 76

4x = 104

2x -12 = 40

2x = 52

3x + 10 = 88

Step-by-step explanation:

8 0
3 years ago
Factor the binomial.<br>1 - q^4r^4​
Ilia_Sergeevich [38]

Answer:

(1-q^2 r^2) x (1+q^2 r^2)

6 0
3 years ago
Think about the challenges facing the peace
Levart [38]

Answer:The allies were already...

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Graham uses a 10 by 10 grid to model a decreasing pattern. He cuts off a section representing a percent of the current area so t
natka813 [3]
Sent a picture of the solution to the problem (s).

9 0
4 years ago
Read 2 more answers
2) Zaria rolls a dice and flips a coin. What is the
Daniel [21]

Step-by-step explanation:

probability of dice

3/6 or 1/2

probability of coin

1/2

5 0
3 years ago
Other questions:
  • 3<br> _<br> 4g<br> -16<br> =<br> 1<br> 4g<br> +8
    7·1 answer
  • What is the factored form of each expression?<br><br> 20x + 35y
    6·1 answer
  • Name
    15·1 answer
  • If pq=8 and qr=11 then pr=
    12·1 answer
  • Jack’s new truck costs $325 per month for car payments. In addition, he estimates that gas and maintenance expenses cost $0.23 p
    9·1 answer
  • What is the value of x in the linear inequality ?<br> -3(4x-8.2)&lt;-11.98x+14 3/4
    10·1 answer
  • NEED ANSWER ASAP PLEASE HELP ME OUT
    5·1 answer
  • Pls, help me with this function rule.
    15·1 answer
  • Jonathan has $0.94 in his backpack. As he is leaving for school, his mom gives him $3.20. If he uses all of his money, how many
    13·1 answer
  • FREE POINTZZZZZZ YOUR WELCOME
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!