What are the solutions to the equation completesquare 3x^2-7x+2=0 ?

The solutions to the equation completesquare 3x^2-7x+2=0 are x=2,x= 1/3

Find the zeros of completesquare 3x^2-7x+2=0

The zeros of completesquare 3x^2-7x+2=0 are x=2,x= 1/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3 x^{2} - 7 x + 2 = 0

x = 2, x = \frac{1}{3}

Decimal Notation

x = 2, x = 0.33333 \dots

Solution steps

3 x^{2} - 7 x + 2 = 0

Move

2

to the right side

3 x^{2} - 7 x = - 2

Divide both sides by

3

\frac{3 x ^{2} - 7 x}{3} = \frac{- 2}{3}

x^{2} - \frac{7 x}{3} = - \frac{2}{3}

Rewrite in the form

(x + a)^{2} = b

(x - \frac{7}{6})^{2} = \frac{25}{36}

For

the solutions are

f (x) = a, - a

Solve

x - \frac{7}{6} = \frac{25}{36} : x = 2

Solve

x - \frac{7}{6} = - \frac{25}{36} : x = \frac{1}{3}

The solutions to the quadratic equation are:

x = 2, x = \frac{1}{3}

x^{2} + \frac{18}{5} x + \frac{81}{25} = 0

(2 x - 3) (x - 2) = 5

100 - x^{2} = x^{2} + 4 x + 4

a^{2} + 1 6^{2} = 1 8^{2}

n^{2} + 3 n - 28 = 0

What are the solutions to the equation completesquare 3x^2-7x+2=0 ?
The solutions to the equation completesquare 3x^2-7x+2=0 are x=2,x= 1/3
Find the zeros of completesquare 3x^2-7x+2=0
The zeros of completesquare 3x^2-7x+2=0 are x=2,x= 1/3