What are the solutions to the equation x^2+88=10x ?

The solutions to the equation x^2+88=10x are x=5+3sqrt(7)i,x=5-3sqrt(7)i

Find the zeros of x^2+88=10x

The zeros of x^2+88=10x are x=5+3sqrt(7)i,x=5-3sqrt(7)i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} + 88 = 10 x

x = 5 + 37 i, x = 5 - 37 i

Solution steps

x^{2} + 88 = 10 x

Move

10 x

to the left side

x^{2} + 88 - 10 x = 0

Write in the standard form

a x^{2} + b x + c = 0

x^{2} - 10 x + 88 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 10 ) \pm ( - 10 ) ^{2} - 4 \cdot 1 \cdot 88}{2 \cdot 1}

Simplify

(- 10)^{2} - 4 \cdot 1 \cdot 88 : 67 i

x_{1, 2} = \frac{- ( - 10 ) \pm 6 7 i}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 10 ) + 6 7 i}{2 \cdot 1}, x_{2} = \frac{- ( - 10 ) - 6 7 i}{2 \cdot 1}

x = \frac{- ( - 10 ) + 6 7 i}{2 \cdot 1} : 5 + 37 i

x = \frac{- ( - 10 ) - 6 7 i}{2 \cdot 1} : 5 - 37 i

The solutions to the quadratic equation are:

x = 5 + 37 i, x = 5 - 37 i

5 x^{2} + 20 x + 2 = 0

8 c^{2} + 2 c - 1 = 0

x^{2} - 10 x = 6

2 m^{2} + 2 m - 24 = 0

- x^{2} = 5

What are the solutions to the equation x^2+88=10x ?
The solutions to the equation x^2+88=10x are x=5+3sqrt(7)i,x=5-3sqrt(7)i
Find the zeros of x^2+88=10x
The zeros of x^2+88=10x are x=5+3sqrt(7)i,x=5-3sqrt(7)i