Question

If a,b,c are in AP then b=____


Class 10
AP
1marker
Fill in the blanks ​

Answer 1

Answer:

b = (a+c)/2

Here b is called the arithematic mean.

HOPE IT HELPS....

Answer 2

Answer:

Then b can be treated as arithmetic mean which is

$= \frac{a + c}{2}$

hope it helps u..

THNKS!