Question

Consider the following AP 7 11 15 19............ Is the number 301 a part of this AP Plzzz give the correct answer

Answer 1

Answer:

301 = a+ n-1(d)

301 = 7 +n-1 × 4

301 -7 =n-1×4

294÷4 =n-1

73.5 =n-1 is not possible

therefore 301 is not part of the ap