What are the solutions to the equation 2p^2-10p+11=0 ?

The solutions to the equation 2p^2-10p+11=0 are p=(5+sqrt(3))/2 ,p=(5-sqrt(3))/2

Find the zeros of 2p^2-10p+11=0

The zeros of 2p^2-10p+11=0 are p=(5+sqrt(3))/2 ,p=(5-sqrt(3))/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2 p^{2} - 10 p + 11 = 0

p = \frac{5 + 3}{2}, p = \frac{5 - 3}{2}

Decimal Notation

p = 3.36602 \dots, p = 1.63397 \dots

Solution steps

2 p^{2} - 10 p + 11 = 0

Solve with the quadratic formula

p_{1, 2} = \frac{- ( - 10 ) \pm ( - 10 ) ^{2} - 4 \cdot 2 \cdot 11}{2 \cdot 2}

(- 10)^{2} - 4 \cdot 2 \cdot 11 = 23

p_{1, 2} = \frac{- ( - 10 ) \pm 2 3}{2 \cdot 2}

Separate the solutions

p_{1} = \frac{- ( - 10 ) + 2 3}{2 \cdot 2}, p_{2} = \frac{- ( - 10 ) - 2 3}{2 \cdot 2}

p = \frac{- ( - 10 ) + 2 3}{2 \cdot 2} : \frac{5 + 3}{2}

p = \frac{- ( - 10 ) - 2 3}{2 \cdot 2} : \frac{5 - 3}{2}

The solutions to the quadratic equation are:

p = \frac{5 + 3}{2}, p = \frac{5 - 3}{2}

0.5 = \frac{1}{16} (x^{2} - 4 x + 4)

15 x^{4} - 15 x^{2}

x^{2} + 10 x + 34 = 0

\frac{x}{2} = 8

d - 10 \geq - 3

What are the solutions to the equation 2p^2-10p+11=0 ?
The solutions to the equation 2p^2-10p+11=0 are p=(5+sqrt(3))/2 ,p=(5-sqrt(3))/2
Find the zeros of 2p^2-10p+11=0
The zeros of 2p^2-10p+11=0 are p=(5+sqrt(3))/2 ,p=(5-sqrt(3))/2