What are the solutions to the equation 3a^2-5=70 ?

The solutions to the equation 3a^2-5=70 are a=5,a=-5

Find the zeros of 3a^2-5=70

The zeros of 3a^2-5=70 are a=5,a=-5

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3 a^{2} - 5 = 70

a = 5, a = - 5

Solution steps

3 a^{2} - 5 = 70

Move

5

to the right side

3 a^{2} = 75

Divide both sides by

3

a^{2} = 25

For

x^{2} = f (a)

the solutions are

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

a = 25, a = - 25

25 = 5

- 25 = - 5

a = 5, a = - 5

x^{2} + 8 x + 16 = 144

t, r (t) = 300 t - 300 t^{2}

1 7^{2} = x^{2} + (x + 7)^{2}

t, t^{2} + 12 t + a = 0

x^{2} - 11 x + 25 = 0

What are the solutions to the equation 3a^2-5=70 ?
The solutions to the equation 3a^2-5=70 are a=5,a=-5
Find the zeros of 3a^2-5=70
The zeros of 3a^2-5=70 are a=5,a=-5