What are the solutions to the equation 7^2+b^2=8^2 ?

The solutions to the equation 7^2+b^2=8^2 are b=sqrt(15),b=-sqrt(15)

Find the zeros of 7^2+b^2=8^2

The zeros of 7^2+b^2=8^2 are b=sqrt(15),b=-sqrt(15)

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7^{2} + b^{2} = 8^{2}

b = 15, b = - 15

Decimal Notation

b = 3.87298 \dots, b = - 3.87298 \dots

Solution steps

7^{2} + b^{2} = 8^{2}

Move

7^{2}

to the right side

b^{2} = 15

For

x^{2} = f (a)

the solutions are

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

b = 15, b = - 15

- 4 x^{2} + x - 9 = 0

m^{2} = 144

(x - 3)^{2} + (- 3)^{2} = 0.5

3 x^{2} - 6 x = - 1

\frac{x ^{2}}{36} + \frac{( x + 4 ) ^{2}}{64} = 1

What are the solutions to the equation 7^2+b^2=8^2 ?
The solutions to the equation 7^2+b^2=8^2 are b=sqrt(15),b=-sqrt(15)
Find the zeros of 7^2+b^2=8^2
The zeros of 7^2+b^2=8^2 are b=sqrt(15),b=-sqrt(15)