Question

friends plz help me to find its answer ​

Answer 1

Answer:

1.The first term is 9

2.The common difference is 4

3.The 5th term is 25

Answer 2

Answer:

Answer 1 :- First term(a) = 9

Answer 2 :- Common Difference(d) = 13 - 9 = 4

Answer 3 :-

t25 = 9 + (25-1)4

t25 = 9 + 24 × 4

t25 = 9 + 96

t25 = 105

Answer 5 :-

S32 = 32/2[2 × 9 + (32 - 1)4]

S32 = 16(18 + 31 ×4)

S32 = 16 × 142

S32 = 2,272

Sorry I don't know other answers