What are the solutions to the equation 2-y^2=0 ?

The solutions to the equation 2-y^2=0 are y=sqrt(2),y=-sqrt(2)

Find the zeros of 2-y^2=0

The zeros of 2-y^2=0 are y=sqrt(2),y=-sqrt(2)

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2 - y^{2} = 0

y = 2, y = - 2

Decimal Notation

y = 1.41421 \dots, y = - 1.41421 \dots

Solution steps

2 - y^{2} = 0

Move

2

to the right side

- y^{2} = - 2

Divide both sides by

- 1

y^{2} = 2

For

x^{2} = f (a)

the solutions are

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

y = 2, y = - 2

x^{2} - 8 x = - 5

3 x^{2} - 12 x = 0

6 x^{2} - 9 x - 8 = 0

2 x^{2} + 3 x = 9

40 = 2 x^{2} + 2 x

What are the solutions to the equation 2-y^2=0 ?
The solutions to the equation 2-y^2=0 are y=sqrt(2),y=-sqrt(2)
Find the zeros of 2-y^2=0
The zeros of 2-y^2=0 are y=sqrt(2),y=-sqrt(2)