What are the solutions to the equation solvefor x,4x^2+8y^2-4z^2=0 ?

The solutions to the equation solvefor x,4x^2+8y^2-4z^2=0 are x=sqrt(-2y^2+z^2),x=-sqrt(-2y^2+z^2)

Find the zeros of solvefor x,4x^2+8y^2-4z^2=0

The zeros of solvefor x,4x^2+8y^2-4z^2=0 are x=sqrt(-2y^2+z^2),x=-sqrt(-2y^2+z^2)

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solve for

x, 4 x^{2} + 8 y^{2} - 4 z^{2} = 0

x = - 2 y^{2} + z^{2}, x = - - 2 y^{2} + z^{2}

Solution steps

4 x^{2} + 8 y^{2} - 4 z^{2} = 0

Move

8 y^{2}

to the right side

4 x^{2} - 4 z^{2} = - 8 y^{2}

Move

4 z^{2}

to the right side

4 x^{2} = - 8 y^{2} + 4 z^{2}

Divide both sides by

4

x^{2} = - 2 y^{2} + z^{2}

For

x^{2} = f (a)

the solutions are

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

x = - 2 y^{2} + z^{2}, x = - - 2 y^{2} + z^{2}

x^{2} - 7 x + 42 = 0

x, x^{2} + K x + 9 = 0

x, 9 x^{2} - 4 y^{2} - z^{2} + 16 y - 17 = 0

16 x^{2} - 23 x = 17 x - 25

9 y^{2} - y = 0

What are the solutions to the equation solvefor x,4x^2+8y^2-4z^2=0 ?
The solutions to the equation solvefor x,4x^2+8y^2-4z^2=0 are x=sqrt(-2y^2+z^2),x=-sqrt(-2y^2+z^2)
Find the zeros of solvefor x,4x^2+8y^2-4z^2=0
The zeros of solvefor x,4x^2+8y^2-4z^2=0 are x=sqrt(-2y^2+z^2),x=-sqrt(-2y^2+z^2)