Solve the Quadratic Equation with Fractions: x²/2 - x + 2/3 = 0

Solve the following equation:

x22x+23=0 \frac{x^2}{2}-x+\frac{2}{3}=0

❤️ Continue Your Math Journey!

We have hundreds of course questions with personalized recommendations + Account 100% premium

Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:00 Find X
00:04 Multiply by 6 to eliminate fractions
00:16 Identify the coefficients
00:29 Use the roots formula
00:47 Substitute appropriate values according to the given data and solve
01:09 Calculate the square and products
01:24 There's no such thing as a root of a negative number
01:34 Therefore there is no solution to the problem

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

Solve the following equation:

x22x+23=0 \frac{x^2}{2}-x+\frac{2}{3}=0

2

Step-by-step solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the provided equation and standardize it.
  • Step 2: Determine the coefficients aa, bb, and cc.
  • Step 3: Compute the discriminant b24acb^2 - 4ac.
  • Step 4: Analyze the discriminant to determine the nature of the solutions.

Let's work through each step:

Step 1: The given equation is x22x+23=0\frac{x^2}{2} - x + \frac{2}{3} = 0. For simplicity, we multiply through by 6 to clear fractions:
This becomes 3x26x+4=03x^2 - 6x + 4 = 0.

Step 2: Identify coefficients for the quadratic formula:
a=3a = 3, b=6b = -6, and c=4c = 4.

Step 3: Compute the discriminant b24acb^2 - 4ac:
Discriminant =(6)24×3×4=3648=12= (-6)^2 - 4 \times 3 \times 4 = 36 - 48 = -12.

Step 4: Analyze the discriminant:
The discriminant is negative (12-12), indicating no real solutions.

No solution exists for this equation in the real number set.

Therefore, the solution to the problem is: No solution.

3

Final Answer

No solution

Practice Quiz

Test your knowledge with interactive questions

Solve the following equation:

\( 2x^2-10x-12=0 \)

🌟 Unlock Your Math Potential

Get unlimited access to all 18 Solving Quadratic Equations questions, detailed video solutions, and personalized progress tracking.

📹

Unlimited Video Solutions

Step-by-step explanations for every problem

📊

Progress Analytics

Track your mastery across all topics

🚫

Ad-Free Learning

Focus on math without distractions

No credit card required • Cancel anytime

More Questions

Click on any question to see the complete solution with step-by-step explanations