What are the solutions to the equation 5x^2+3=83 ?

The solutions to the equation 5x^2+3=83 are x=4,x=-4

Find the zeros of 5x^2+3=83

The zeros of 5x^2+3=83 are x=4,x=-4

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5 x^{2} + 3 = 83

x = 4, x = - 4

Solution steps

5 x^{2} + 3 = 83

Move

3

to the right side

5 x^{2} = 80

Divide both sides by

5

x^{2} = 16

For

x^{2} = f (a)

the solutions are

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

x = 16, x = - 16

16 = 4

- 16 = - 4

x = 4, x = - 4

9 x^{2} + 1 = 6 x

lo g_{27} (3)

8 a^{2} - 4 = - 5

\frac{( x - 4 )}{5 x + 7} \leq 2

What are the solutions to the equation 5x^2+3=83 ?
The solutions to the equation 5x^2+3=83 are x=4,x=-4
Find the zeros of 5x^2+3=83
The zeros of 5x^2+3=83 are x=4,x=-4