Question

find
K so that (3K-2), (4K-6) ( k+2) and in AP​

Answer 1

Answer:

k=3

Step-by-step explanation:

a1=(3k-2), a2=(4k-6), a3=(k+2)

a2-a1=a3-a2

(4k-6)-(3k-2)=(k+2)-(4k-6)

4k-6-3k+2=k+2-4k+6

4k-3k-k+4k=2+6+6-2

4k=12

k=12/4

k=3