Question

represent 2- root of minus 25 by 3 - root of minus 16 as a+ib​

Answer 1

Step-by-step explanation:

2-√-25/3-√-16=2-(√25/3*i)-(√16*i)

=2-5/√3-i-4-i= -2√3-5-2i

So here a is -2√3-5

and b is -2

Hope it helps you