What are the solutions to the equation 2x^2+3=75 ?

The solutions to the equation 2x^2+3=75 are x=6,x=-6

Find the zeros of 2x^2+3=75

The zeros of 2x^2+3=75 are x=6,x=-6

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2 x^{2} + 3 = 75

x = 6, x = - 6

Solution steps

2 x^{2} + 3 = 75

Move

3

to the right side

2 x^{2} = 72

Divide both sides by

2

x^{2} = 36

For

x^{2} = f (a)

the solutions are

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

x = 36, x = - 36

36 = 6

- 36 = - 6

x = 6, x = - 6

- 34 < - 2 (4 x - 1)

1 6^{\frac{2}{3}}

x^{2} + 3 x - 270 = 0

- 6 x - 8 = 22

What are the solutions to the equation 2x^2+3=75 ?
The solutions to the equation 2x^2+3=75 are x=6,x=-6
Find the zeros of 2x^2+3=75
The zeros of 2x^2+3=75 are x=6,x=-6