What are the solutions to the equation y^2+y^2=8 ?

The solutions to the equation y^2+y^2=8 are y=2,y=-2

Find the zeros of y^2+y^2=8

The zeros of y^2+y^2=8 are y=2,y=-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

y^{2} + y^{2} = 8

y = 2, y = - 2

Solution steps

y^{2} + y^{2} = 8

Add similar elements:

y^{2} + y^{2} = 2 y^{2}

2 y^{2} = 8

Divide both sides by

2

y^{2} = 4

For

x^{2} = f (a)

the solutions are

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

y = 4, y = - 4

4 = 2

- 4 = - 2

y = 2, y = - 2

(0.6 - y) (0.8 - y) - (0.4 \cdot 0.2) = 0

6 x^{2} + x = 40

35 x^{2} - 70 x - 1680 = 0

m^{2} - 2 m + 6 = 0

x \cdot (8 - 6 \cdot x) + 6 = 3 - x \cdot (2 \cdot x - 4)

What are the solutions to the equation y^2+y^2=8 ?
The solutions to the equation y^2+y^2=8 are y=2,y=-2
Find the zeros of y^2+y^2=8
The zeros of y^2+y^2=8 are y=2,y=-2