What are the solutions to the equation x^2+4=12 ?

The solutions to the equation x^2+4=12 are x=2sqrt(2),x=-2sqrt(2)

Find the zeros of x^2+4=12

The zeros of x^2+4=12 are x=2sqrt(2),x=-2sqrt(2)

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Popular >

x^{2} + 4 = 12

x = 22, x = - 22

Decimal Notation

x = 2.82842 \dots, x = - 2.82842 \dots

Solution steps

x^{2} + 4 = 12

Move

4

to the right side

x^{2} = 8

For

x^{2} = f (a)

the solutions are

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

x = 8, x = - 8

8 = 22

- 8 = - 22

x = 22, x = - 22

5300 = 100 x^{2} - 1200 x + 4000

k^{2} + 2 k + 1 = 0

36 x^{2} - 4 x - \frac{35}{9}

x^{2} - 6 x + 30 = 0

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

What are the solutions to the equation x^2+4=12 ?
The solutions to the equation x^2+4=12 are x=2sqrt(2),x=-2sqrt(2)
Find the zeros of x^2+4=12
The zeros of x^2+4=12 are x=2sqrt(2),x=-2sqrt(2)