Math Problem Statement
3x2-6x+11=0
Solution
The equation is:
This is a quadratic equation. To solve it, we can use the quadratic formula:
Here, , , and .
Step 1: Calculate the discriminant ()
Step 2: Analyze the discriminant
Since , the roots are complex numbers.
Step 3: Solve for
The formula for complex roots is: Substitute the values:
Simplify further:
Final Answer:
The solutions are:
Do you want more details or clarification? 😊
Here are 5 related questions for you to explore further:
- What does the discriminant tell us about the nature of the roots?
- How can we represent complex roots graphically?
- Can you solve another quadratic equation with different coefficients?
- How is the quadratic formula derived from completing the square?
- What are some real-world applications of quadratic equations?
Tip: Always check the discriminant first to determine the nature of the roots before solving!
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Complex Numbers
Formulas
Quadratic formula: x = (-b ± √(b² - 4ac)) / 2a
Complex roots formula: x = (-b ± i√|Δ|) / 2a
Theorems
Quadratic Formula
Discriminant Analysis
Suitable Grade Level
Grades 9-12