What are the solutions to the equation 2s^2-98=0 ?

The solutions to the equation 2s^2-98=0 are s=7,s=-7

Find the zeros of 2s^2-98=0

The zeros of 2s^2-98=0 are s=7,s=-7

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2 s^{2} - 98 = 0

s = 7, s = - 7

Solution steps

2 s^{2} - 98 = 0

Move

98

to the right side

2 s^{2} = 98

Divide both sides by

2

s^{2} = 49

For

x^{2} = f (a)

the solutions are

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

s = 49, s = - 49

49 = 7

- 49 = - 7

s = 7, s = - 7

6 x^{2} + 23 x - 4 = 0

67 = \frac{v ^{2}}{5.7}

(2 x + 1) (x - 1) = (3 x - 1) (x + 1)

(3 x - 1)^{2} + 1 = (x + 1)^{2} + x

875 x^{2} = 0

What are the solutions to the equation 2s^2-98=0 ?
The solutions to the equation 2s^2-98=0 are s=7,s=-7
Find the zeros of 2s^2-98=0
The zeros of 2s^2-98=0 are s=7,s=-7