350,289 views
43 votes
43 votes
Solve the quadratic equation using any algebraic method.
X²-11x+30=0

User Paul Collingwood
by
2.5k points

1 Answer

12 votes
12 votes

Answer:

5, 6

Explanation:

using Vieta's formulas:


x₁ + x₂ = 11

x₁*x₂ = 30


x₁ = 5

x₂ = 6

User Miqdad
by
2.9k points