What are the solutions to the equation x^2-11x+16=0 ?

The solutions to the equation x^2-11x+16=0 are x=(11+sqrt(57))/2 ,x=(11-sqrt(57))/2

Find the zeros of x^2-11x+16=0

The zeros of x^2-11x+16=0 are x=(11+sqrt(57))/2 ,x=(11-sqrt(57))/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} - 11 x + 16 = 0

x = \frac{11 + 57}{2}, x = \frac{11 - 57}{2}

Decimal Notation

x = 9.27491 \dots, x = 1.72508 \dots

Solution steps

x^{2} - 11 x + 16 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 11 ) \pm ( - 11 ) ^{2} - 4 \cdot 1 \cdot 16}{2 \cdot 1}

(- 11)^{2} - 4 \cdot 1 \cdot 16 = 57

x_{1, 2} = \frac{- ( - 11 ) \pm 57}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 11 ) + 57}{2 \cdot 1}, x_{2} = \frac{- ( - 11 ) - 57}{2 \cdot 1}

x = \frac{- ( - 11 ) + 57}{2 \cdot 1} : \frac{11 + 57}{2}

x = \frac{- ( - 11 ) - 57}{2 \cdot 1} : \frac{11 - 57}{2}

The solutions to the quadratic equation are:

x = \frac{11 + 57}{2}, x = \frac{11 - 57}{2}

h^{2} = 1^{2} + 1^{2}

x, (x y + 3)^{2} + (x + y)^{2} = 8

\frac{1}{5} x^{2} = 4

x, 3 e^{4 y + 8} = 6 x^{2} - 2

- 5 x^{2} + 3 x + 14 = 0

What are the solutions to the equation x^2-11x+16=0 ?
The solutions to the equation x^2-11x+16=0 are x=(11+sqrt(57))/2 ,x=(11-sqrt(57))/2
Find the zeros of x^2-11x+16=0
The zeros of x^2-11x+16=0 are x=(11+sqrt(57))/2 ,x=(11-sqrt(57))/2