What are the solutions to the equation 10-2x^2=-198 ?

The solutions to the equation 10-2x^2=-198 are x=2sqrt(26),x=-2sqrt(26)

Find the zeros of 10-2x^2=-198

The zeros of 10-2x^2=-198 are x=2sqrt(26),x=-2sqrt(26)

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10 - 2 x^{2} = - 198

x = 226, x = - 226

Decimal Notation

x = 10.19803 \dots, x = - 10.19803 \dots

Solution steps

10 - 2 x^{2} = - 198

Move

10

to the right side

- 2 x^{2} = - 208

Divide both sides by

- 2

x^{2} = 104

For

x^{2} = f (a)

the solutions are

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

x = 104, x = - 104

104 = 226

- 104 = - 226

x = 226, x = - 226

y, y = x y + x^{2} + 1

y, x^{2} + x y + y^{2} = 9

- 7 x = 3 - 4 x^{2}

6 + 3 x^{2} = 18

s^{2} + 2 s + 4

What are the solutions to the equation 10-2x^2=-198 ?
The solutions to the equation 10-2x^2=-198 are x=2sqrt(26),x=-2sqrt(26)
Find the zeros of 10-2x^2=-198
The zeros of 10-2x^2=-198 are x=2sqrt(26),x=-2sqrt(26)