Question

-3,-5,-7 find the nth term

Answer 1

Hey mate hope it helps you...

a = -3

d = -2

An = a + (n-1)d

An = -3 - 2n + 2

An = -1-2n

Answer 2

Answer:

-5+2n

Step-by-step explanation:

An=a+(n-1)d

nth term of given AP is

An=-3+(n-1)2

= -3+2n-2

=-5+2n.

here d= a2-a1

=-5-(-3)

=2.

hope you that you understood