Question

3, 8, 35, 48, ......, 120
steps pls​

Answer 1

2² - 1= 3

3² - 1= 8

leaving 2 numbers 4 & 5

6² - 1= 35

7² - 1= 48

again leave two numbers 8 & 9

10² - 1= 99

11² - 1=120

Hence 99 is the correct answer.

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