Question

Find the reasoning given :- 293,172,91,42,17,8,7,?
Please give fast answer it's very important​

Answer 1

answer: Mark me brainlist please

Answer 2

Answer:

Step-by-step explanation:

If the series would have 8 instead of 9 then the series becomes 7,9,17,41,91,172,293.

The difference we get between the two terms is 1,9,25,49,81,121 respectively which is nothing but the squares of odd numbers starting from 1.

i.e. 8−7=1=1  

2

, 17−8=9=3  

2

, and so on....

Hence, option (D) is the correct answer. ANSWER IS 9