Question

For an A.p it t16 =62 and a=2 find d an tn

Answer 1

Answer:

Step-by-step explanation:

Here,

tn=62

n=16

a=2

d=?

Now, using tn= a+(n-1) d

t16=2+(16-1)d

62= 2+15d

62-2=15d

60=15d

60÷15=d

4=d

Therefore, d is 4