What are the solutions to the equation 10^2=7^2+x^2 ?

The solutions to the equation 10^2=7^2+x^2 are x=sqrt(51),x=-sqrt(51)

Find the zeros of 10^2=7^2+x^2

The zeros of 10^2=7^2+x^2 are x=sqrt(51),x=-sqrt(51)

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1 0^{2} = 7^{2} + x^{2}

x = 51, x = - 51

Decimal Notation

x = 7.14142 \dots, x = - 7.14142 \dots

Solution steps

1 0^{2} = 7^{2} + x^{2}

Switch sides

7^{2} + x^{2} = 1 0^{2}

Move

7^{2}

to the right side

x^{2} = 51

For

x^{2} = f (a)

the solutions are

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

x = 51, x = - 51

x^{2} + 4 x - 5 = 0

2 x^{2} = - 28 x - 80

- 3 x^{2} - 6 x + 7

- 21 = 15 - 2 x^{2}

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

What are the solutions to the equation 10^2=7^2+x^2 ?
The solutions to the equation 10^2=7^2+x^2 are x=sqrt(51),x=-sqrt(51)
Find the zeros of 10^2=7^2+x^2
The zeros of 10^2=7^2+x^2 are x=sqrt(51),x=-sqrt(51)