Question

120,170,288,362,528,?​

Answer 1

Answer:

this question is from mental ability.

plz ask questions in correct category.

Answer 2

The missing number = 842

Explanation:

The given sequence are:

120, 170, 288, 362, 528, ?

To find, the value of missing number =

The pattern follow,

$(Prime number)^{2} -1,(Prime number)^{2} +1,(Prime number)^{2} -1,(Prime number)^{2} +1,$

$120=11^{2}-1=121-1=120$

$170=13^{2}+1=169+1=170$

$289=17^{2}-1=289-1=288$

$362=19^{2}+1=361+1=362$

$528=23^{2}-1=529-1=528$

Similarly,

$?=29^{2}+1=841+1=842$

Hence, the missing number is equal to 842.