My Learning Cart
?
Categories
Account

What is the sum of the roots of the quadratic equation f(x) = x^2 - 5x + 6?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: What is the sum of the roots of the quadratic equation f(x) = x^2 - 5x + 6?

Options:

  1. 5
  2. 6
  3. 10
  4. 3

Correct Answer: 5

Solution: 

The sum of the roots is given by -b/a = 5/1 = 5.

What is the sum of the roots of the quadratic equation f(x) = x^2 - 5x + 6?

Practice Questions

Q1
What is the sum of the roots of the quadratic equation f(x) = x^2 - 5x + 6?
  1. 5
  2. 6
  3. 10
  4. 3

Questions & Step-by-Step Solutions

What is the sum of the roots of the quadratic equation f(x) = x^2 - 5x + 6?
Correct Answer: 5
  • Step 1: Identify the coefficients of the quadratic equation f(x) = x^2 - 5x + 6. Here, a = 1, b = -5, and c = 6.
  • Step 2: Use the formula for the sum of the roots of a quadratic equation, which is -b/a.
  • Step 3: Substitute the values of b and a into the formula: -(-5)/1.
  • Step 4: Simplify the expression: 5/1 = 5.
  • Step 5: Conclude that the sum of the roots is 5.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks