Question

* The nth term of an A.P is given by an = 3 + 4n. The common difference is
a.7
b.3
c.4
d.1​

Answer 1

Answer:

3 please Mark as Brainlist

Answer 2

Answer:

c

Step-by-step explanation:

an = 3+4n

a1 = 3+4 =7

a2 = 3+4(2) = 3+8=11

common difference = a2-a1

= 11-7

=4