Question

find the 10 term of the ap:2,7,12......​

Answer 1

Answer:

47 is the 10 th term of given ap

t10=a+(n-1)d

=2+9*5=47

Answer 2

Step-by-step explanation:

a = t1=2, t2=7

in an ap,

d=t2-t1=7-2=5

a=2, d=5, n=10, tn=?

tn=a+(n-1)d

t10=2+(10-1)5

t10=2+9*5

t10=2+45

t10=47

the 10th term of the ap is 47