What are the solutions to the equation 25x^2=9 ?

The solutions to the equation 25x^2=9 are x= 3/5 ,x=-3/5

Find the zeros of 25x^2=9

The zeros of 25x^2=9 are x= 3/5 ,x=-3/5

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25 x^{2} = 9

x = \frac{3}{5}, x = - \frac{3}{5}

Decimal Notation

x = 0.6, x = - 0.6

Solution steps

25 x^{2} = 9

Divide both sides by

25

x^{2} = \frac{9}{25}

For

x^{2} = f (a)

the solutions are

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

x = \frac{9}{25}, x = - \frac{9}{25}

\frac{9}{25} = \frac{3}{5}

- \frac{9}{25} = - \frac{3}{5}

x = \frac{3}{5}, x = - \frac{3}{5}

4 x^{2} - 12 x + 9 = 9

12 x^{2} - 2 x - 4 = 0

2 x^{2} - 2 x - 15 = 0

x^{2} + 2 x + 1 = 15

x^{2} + 15 = 5 x

What are the solutions to the equation 25x^2=9 ?
The solutions to the equation 25x^2=9 are x= 3/5 ,x=-3/5
Find the zeros of 25x^2=9
The zeros of 25x^2=9 are x= 3/5 ,x=-3/5