Question

Which one of the points 10-8i, 11+6i is closest to 1+i​

Answer 1

Answer:

Heya.....❤✌

Let the given points as A( 10-8i), B (11+6i)

& C(1+i).

To find which point is more closer, we have to find the distance between AC &BC.

Hence,

AC = √(1-10)^2 + (1+8)^2

=√162

BC = √(1-11)^2 +(1-6)^2

= √125

Here, √162> √125

So, the point B is closer to C.

Hope it’s helpful........ ☺