Find the square roots of the following

MATHEMATICS · Multi-part · CBSE · Mathematics · Complex Numbers and Quadratic Equations · Complex Numbers and Quadratic Equations

Problem

Find the square roots of the following (i)

4 + 3i

(ii)

-5 + 12i

(iii)

-8 - 15i

(iv)

7 - 24i

(where,

i = \sqrt{-1}

)