What are the solutions to the equation (y^2+4)/8 =5 ?

The solutions to the equation (y^2+4)/8 =5 are y=6,y=-6

Find the zeros of (y^2+4)/8 =5

The zeros of (y^2+4)/8 =5 are y=6,y=-6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{y ^{2} + 4}{8} = 5

y = 6, y = - 6

Solution steps

\frac{y ^{2} + 4}{8} = 5

Multiply both sides by

8

y^{2} + 4 = 40

Move

4

to the right side

y^{2} = 36

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

y = 36, y = - 36

36 = 6

- 36 = - 6

y = 6, y = - 6

- 5 (2 x - 10) (10 + 5 x) = 0

0 = - \frac{1}{4} x^{2} + 4 x - 1

2 x - 3 = 1 - 2 x + x^{2}

- 10 x^{2} + 1760 x - 5000 = 72440

4 x^{2} - x - 9 = - x - 8

What are the solutions to the equation (y^2+4)/8 =5 ?
The solutions to the equation (y^2+4)/8 =5 are y=6,y=-6
Find the zeros of (y^2+4)/8 =5
The zeros of (y^2+4)/8 =5 are y=6,y=-6