Solve x^2-15x+56=0

Evaluate

x^{2} - 15 x + 56 = 0

Factor the expression

More Steps

(x - 8) (x - 7) = 0

When the product of factors equals 0,at least one factor is 0

x - 8 = 0 x - 7 = 0

Solve the equation for x

More Steps

x = 8 x - 7 = 0

Solve the equation for x

More Steps

x = 8 x = 7

Solution

x_{1} = 7, x_{2} = 8

Solve the quadratic equation