Question

 satisfy x²+y²=z².............​

Answer 1

Explanation:

x²+ y² + z²

x = 2y,

x = 2y,y=2z,

x = 2y,y=2z,x=2*(2z)

x = 2y,y=2z,x=2*(2z)now plugging back into the equation:

which yields:16z² + 4z² + z²

And the expression does not have an equivalent, or is not equal to a known value.But, we do know that: x=y=z.

From there we can derive and answer. Because for x=2y, and for y=2z, and for x=y=z, the only way this statement could be true is if the value of each of x, y, and z are zero. The value of 1 does not suffice due to the fact that x does not equal y, but 2y, and y doesn’t equal z, but 2z. This indicates x = 2y = 4z. So obviously, the statement x=y=z, can not be possible unless the value of each of the variables is zero!

Okay!!!!!