Question

Find 10th term. Of ap. 5,10,15

Answer 1

Answer:50

Step-by-step explanation:

here,

difference between two term=5

first term(a)=5

By formula

T10=a+(n-1)d

=5+(10-1)*5

+50

Answer 2

Answer:

Step-by-step explanation:

AP = 5,10,15

a = 5

d = 10-5=5

a10= a+9d

= 5+9×5

= 5+45

= 50