arg(3+4i) — step-by-step solution

Argument(a + ib) is the angle (in radians) from the positive real axis: 0, Pi, ±Pi/2, atan(b/a) or atan(b/a) + Pi (case depends on a and b):

atan (\frac{4}{3})

The approximate value of:

atan (\frac{4}{3})

is:

\approx 0.9273

▷Result: $atan (\frac{4}{3})$

▷▷Numeric value:

\approx 0.9273