What are the solutions to the equation x^2-120x+7500=0 ?

The solutions to the equation x^2-120x+7500=0 are x=60+10sqrt(39)i,x=60-10sqrt(39)i

Find the zeros of x^2-120x+7500=0

The zeros of x^2-120x+7500=0 are x=60+10sqrt(39)i,x=60-10sqrt(39)i

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{2} - 120 x + 7500 = 0

x = 60 + 1039 i, x = 60 - 1039 i

Solution steps

x^{2} - 120 x + 7500 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 120 ) \pm ( - 120 ) ^{2} - 4 \cdot 1 \cdot 7500}{2 \cdot 1}

Simplify

(- 120)^{2} - 4 \cdot 1 \cdot 7500 : 2039 i

x_{1, 2} = \frac{- ( - 120 ) \pm 20 39 i}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 120 ) + 20 39 i}{2 \cdot 1}, x_{2} = \frac{- ( - 120 ) - 20 39 i}{2 \cdot 1}

x = \frac{- ( - 120 ) + 20 39 i}{2 \cdot 1} : 60 + 1039 i

x = \frac{- ( - 120 ) - 20 39 i}{2 \cdot 1} : 60 - 1039 i

The solutions to the quadratic equation are:

x = 60 + 1039 i, x = 60 - 1039 i

3 y^{2} + y - 1 = 0

x, x^{2} - 5 = 0

5 u^{2} + 7 u = - 2

(x - 5)^{2} - 8 = - 26

p^{2} + 2 p - 1 = 0

What are the solutions to the equation x^2-120x+7500=0 ?
The solutions to the equation x^2-120x+7500=0 are x=60+10sqrt(39)i,x=60-10sqrt(39)i
Find the zeros of x^2-120x+7500=0
The zeros of x^2-120x+7500=0 are x=60+10sqrt(39)i,x=60-10sqrt(39)i