Question

if 4,a,b,28are in AP than the value of b is​

Answer 1

Answer:

6i7uuihh9iyf6f6ucv9g9g67g7vg7 g7 7g 8g g8 8gc8 gg gg

Answer 2

Step-by-step explanation:

7.if 4,a,b,28are in ap, then the value of 'b' is –