Question

in the given A.p we find the missing terms 0,_,-8,-12,_

Answer 1

the A.P is

0. -4 , -8 ,-12, -16

the common difference of this A.P is -4.

hope it help you

Answer 2

For this A.P.,

a = 2

a3 = 26

We know that, an = a + (n − 1) d

a3 = 2 + (3 − 1) d

26 = 2 + 2d

24 = 2d

d = 12

a2 = 2 + (2 − 1) 12

= 14

Therefore, 14 is the missing term
Hope this help will u