Question

If x (1 + 3 i) + y C2-i) = 5+1 =
Find x+y​

Answer 1

Answer:

I .2r=MN=3+

3

2

+4

2

+4=12 ⇒r=6

centre C of circle C

3

lies on y=

3

4

x

Let C(h,

3

4

h)

OC=MC−OM=

2

12

−3=3

∴

h

2

+

9

16

h

2

=3 ⇒

3

5h

=3⇒h=

5

9

k=

3

4

h=

5

12

∴2h+k=

5

18

+

5

12

=6

Answer 2

Answer:

(

Step-by-step explanation:

(1+3-i) +y C2-i)= 5+1=4