Challenger App

No.1 PSC Learning App

1M+ Downloads
വിട്ടുപോയത്‌ ഏത് 16,33 ,65,131,________

A106

B121

C189

D261

Answer:

D. 261

Read Explanation:

33=16×2+1 65=33×2−1 131=65×2+1 131×2−1=262−1=261


Related Questions:

11 , 8 , 4 , -1 , _____ അടുത്ത സംഖ്യ ?
3, 8, 15, 24, ____
Find the next number in the series : 3 , 12 , 30 , 66 , _____
Complete the sequence. 125, 216, 343, ____
image.png