What are the solutions to the equation a^2=121 ?

The solutions to the equation a^2=121 are a=11,a=-11

Find the zeros of a^2=121

The zeros of a^2=121 are a=11,a=-11

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a^{2} = 121

a = 11, a = - 11

Solution steps

a^{2} = 121

For

x^{2} = f (a)

the solutions are

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

a = 121, a = - 121

121 = 11

- 121 = - 11

a = 11, a = - 11

17 w^{2} = 10625

20 x^{2} + 3 x - 2 = 0

(x + 10)^{2} - 8 = 8

4 (x + 1)^{2} - 31 = 45

4 x^{2} - 20 x = - 17

What are the solutions to the equation a^2=121 ?
The solutions to the equation a^2=121 are a=11,a=-11
Find the zeros of a^2=121
The zeros of a^2=121 are a=11,a=-11