What are the solutions to the equation a^2+9^2=12^2 ?

The solutions to the equation a^2+9^2=12^2 are a=3sqrt(7),a=-3sqrt(7)

Find the zeros of a^2+9^2=12^2

The zeros of a^2+9^2=12^2 are a=3sqrt(7),a=-3sqrt(7)

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a^{2} + 9^{2} = 1 2^{2}

a = 37, a = - 37

Decimal Notation

a = 7.93725 \dots, a = - 7.93725 \dots

Solution steps

a^{2} + 9^{2} = 1 2^{2}

Move

9^{2}

to the right side

a^{2} = 63

For

x^{2} = f (a)

the solutions are

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

a = 63, a = - 63

63 = 37

- 63 = - 37

a = 37, a = - 37

x^{2} + 10 x = 1

1 0^{2} = 4^{2} + x^{2}

4 x^{2} - 28 x - 49 = 0

x^{2} - 4 x - 8

3 w^{2} = - 5 w - 2

What are the solutions to the equation a^2+9^2=12^2 ?
The solutions to the equation a^2+9^2=12^2 are a=3sqrt(7),a=-3sqrt(7)
Find the zeros of a^2+9^2=12^2
The zeros of a^2+9^2=12^2 are a=3sqrt(7),a=-3sqrt(7)