What are the solutions to the equation a^2=900 ?

The solutions to the equation a^2=900 are a=30,a=-30

Find the zeros of a^2=900

The zeros of a^2=900 are a=30,a=-30

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a^{2} = 900

a = 30, a = - 30

Solution steps

a^{2} = 900

For

x^{2} = f (a)

the solutions are

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

a = 900, a = - 900

900 = 30

- 900 = - 30

a = 30, a = - 30

2 x (x - 3) - 4 (x - 3) = 0

5 l^{2} - 3 l + 2 = 0

x, f (x + 2) = x^{2} + 1

(x - 2) (x + 4) = 2 x

- 1 = x^{2} - 5

What are the solutions to the equation a^2=900 ?
The solutions to the equation a^2=900 are a=30,a=-30
Find the zeros of a^2=900
The zeros of a^2=900 are a=30,a=-30