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

The solutions to the equation 9x^2-25=d are x=(sqrt(d+25))/3 ,x=-(sqrt(d+25))/3

Find the zeros of 9x^2-25=d

The zeros of 9x^2-25=d are x=(sqrt(d+25))/3 ,x=-(sqrt(d+25))/3

Popular >

9 x^{2} - 25 = d

x = \frac{d + 25}{3}, x = - \frac{d + 25}{3}

Solution steps

9 x^{2} - 25 = d

Move

25

to the right side

9 x^{2} = d + 25

Divide both sides by

9

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

For

x^{2} = f (a)

the solutions are

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

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

Simplify

\frac{d + 25}{9} : \frac{d + 25}{3}

Simplify

- \frac{d + 25}{9} : - \frac{d + 25}{3}

x = \frac{d + 25}{3}, x = - \frac{d + 25}{3}

x, 12 x^{2} - 15 x y = 0

x, 4 x^{2} + 2 y^{2} = 4 x y + 2 x y - 1

15 x^{2} - 28 = x

x, - 8 x^{2} + 18 y^{2} + 18 z^{2} = 2

t, h = \frac{1}{2} \cdot a_{g (t)} \cdot t^{2}

What are the solutions to the equation 9x^2-25=d ?
The solutions to the equation 9x^2-25=d are x=(sqrt(d+25))/3 ,x=-(sqrt(d+25))/3
Find the zeros of 9x^2-25=d
The zeros of 9x^2-25=d are x=(sqrt(d+25))/3 ,x=-(sqrt(d+25))/3