Question

Find 15th term of -6,-2,2

Answer 1

Answer:

42

Step-by-step explanation:

a =-6 n =15 d=4

Answer 2

Answer:

A.P is ... -6,-2,2

so d=+4 and a=–6

a(n)=a+d(n–n)

a(15)= –6+4(14)

a(15)= –6+56

a(15)=50

so 15th term is 50