Question

Find the common difference of the arithmetic progression (a.P.)

Answer 1

Step-by-step explanation:

Hey frnd

please provide us an A.P

well for your info,

second term - first term = common difference

Answer 2

Answer:

$suppose \: that \: a \: \: b \: \: c \: \: d \: \: \: are \: in \: a.p. \: \\ \\ so \: common \: difference = b - a = c - b = d - c$