Find the next term in the sequence: 4, 9, 25, 49 , _____.
A81
B138
C121
D1024
Answer:
C. 121
Read Explanation:
It's a sequence of squares of prime numbers
Prime numbers= 2,3,5,7,11,13,....
Square of prime numbers= 4, 9, 25, 49, 121,169, ......
So the next number is 121
