If x2 + y2 = z2. Then which of the following is/are true?
2 = 1 +
2 = 1 +
Given x2 + y2 = z2
x2 = z2 - y2
x2 = (z-y) (z+y)
Taking logarithms on both sides on base (z+y) and (z-y) respectively.
We get,
2logy+zx2 = logy+z(y+z) + logy+z(z−y)
2logy+zx = 1 + logy+z(z−y)
logz−yx2 = logz−y(z−y) + logz−y(y+z) (Taking log with base (z-y))
2logz−yx = 1 + logz−y(y+z)