What are the solutions to the equation 4x^2-8x+63=0 ?

The solutions to the equation 4x^2-8x+63=0 are x=1+i(sqrt(59))/2 ,x=1-i(sqrt(59))/2

Find the zeros of 4x^2-8x+63=0

The zeros of 4x^2-8x+63=0 are x=1+i(sqrt(59))/2 ,x=1-i(sqrt(59))/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

4 x^{2} - 8 x + 63 = 0

x = 1 + i \frac{59}{2}, x = 1 - i \frac{59}{2}

Solution steps

4 x^{2} - 8 x + 63 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 8 ) \pm ( - 8 ) ^{2} - 4 \cdot 4 \cdot 63}{2 \cdot 4}

Simplify

(- 8)^{2} - 4 \cdot 4 \cdot 63 : 459 i

x_{1, 2} = \frac{- ( - 8 ) \pm 4 59 i}{2 \cdot 4}

Separate the solutions

x_{1} = \frac{- ( - 8 ) + 4 59 i}{2 \cdot 4}, x_{2} = \frac{- ( - 8 ) - 4 59 i}{2 \cdot 4}

x = \frac{- ( - 8 ) + 4 59 i}{2 \cdot 4} : 1 + i \frac{59}{2}

x = \frac{- ( - 8 ) - 4 59 i}{2 \cdot 4} : 1 - i \frac{59}{2}

The solutions to the quadratic equation are:

x = 1 + i \frac{59}{2}, x = 1 - i \frac{59}{2}

2 a^{2} - 3 a - 2

x^{2} = 27

- 3 (4 b + 1) = - 51

- 4 - 4

\frac{7}{5 - 11 i}

What are the solutions to the equation 4x^2-8x+63=0 ?
The solutions to the equation 4x^2-8x+63=0 are x=1+i(sqrt(59))/2 ,x=1-i(sqrt(59))/2
Find the zeros of 4x^2-8x+63=0
The zeros of 4x^2-8x+63=0 are x=1+i(sqrt(59))/2 ,x=1-i(sqrt(59))/2