What are the solutions to the equation x^2+2=11 ?

The solutions to the equation x^2+2=11 are x=3,x=-3

Find the zeros of x^2+2=11

The zeros of x^2+2=11 are x=3,x=-3

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x^{2} + 2 = 11

x = 3, x = - 3

Solution steps

x^{2} + 2 = 11

Move

2

to the right side

x^{2} = 9

For

x^{2} = f (a)

the solutions are

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

x = 9, x = - 9

9 = 3

- 9 = - 3

x = 3, x = - 3

2 x^{2} + 65 x - 200 = 0

3 x^{2} + 7 x - 28 = 0

x^{2} + 9 = 9

- 4 x^{2} + 5 x = 6

X^{2} + X - 6 = 0

What are the solutions to the equation x^2+2=11 ?
The solutions to the equation x^2+2=11 are x=3,x=-3
Find the zeros of x^2+2=11
The zeros of x^2+2=11 are x=3,x=-3