What are the solutions to the equation x^2-11x=26 ?

The solutions to the equation x^2-11x=26 are x=13,x=-2

Find the zeros of x^2-11x=26

The zeros of x^2-11x=26 are x=13,x=-2

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x^{2} - 11 x = 26

x = 13, x = - 2

Solution steps

x^{2} - 11 x = 26

Move

26

to the left side

x^{2} - 11 x - 26 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 11 ) \pm ( - 11 ) ^{2} - 4 \cdot 1 \cdot ( - 26 )}{2 \cdot 1}

(- 11)^{2} - 4 \cdot 1 \cdot (- 26) = 15

x_{1, 2} = \frac{- ( - 11 ) \pm 15}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 11 ) + 15}{2 \cdot 1}, x_{2} = \frac{- ( - 11 ) - 15}{2 \cdot 1}

x = \frac{- ( - 11 ) + 15}{2 \cdot 1} : 13

x = \frac{- ( - 11 ) - 15}{2 \cdot 1} : - 2

The solutions to the quadratic equation are:

x = 13, x = - 2

4 a^{2} + 15 a + 9

96 x - 16 x^{2} = 0

∣ 4 - 7 ∣

6 (u + 2) = - 2 (8 u - 3) + 4 u

1 0^{2} + 2 4^{2} = c^{2}

What are the solutions to the equation x^2-11x=26 ?
The solutions to the equation x^2-11x=26 are x=13,x=-2
Find the zeros of x^2-11x=26
The zeros of x^2-11x=26 are x=13,x=-2