Question

Express in terms of i: 1/5√-125
a. -5i
b. 15i
c. 5i
d. i√5

Answer 1

Answer:

i√5/-125

Step-by-step explanation:

¹/5√-125

= ¹/5i√125

= ¹/25i√5

= ¹/25i√5 × 1

= ¹/25i√5 × 25i√5/25i√5

= i√5/-125