​ Express 3-√-16/1-√-9 ​ in the form (a + ib).

Question

Express \(\frac{3-\sqrt{-16}}{1-\sqrt{-9}}\) in the form (a + ib).

3-√-16/1-√-9

Answer 1

We have, \(\frac{3-\sqrt{-16}}{1-\sqrt{-9}}\)

We know that √-1 = i

Therefore,