2, 5, ?, 29 answer is not 7 only s genius can do it!

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Transcript

00:00Welcome everyone. So today we are going to understand why the answer for this one is not supposed to be 11.

00:08See what happens is when you look at the entire series, this is prime, this is also prime and this is also prime.

00:15And what happens over here is that after 2, the prime number which happens to come is 3.

00:22Okay, but then they have skipped that and we've gotten 5.

00:25So a lot of people thought that let's skip this 7 and the answer should be 11.

00:30Now if that was the case, then this would have been what?

00:33After 11, the prime number which happens over here is 13.

00:36So this should have been 17.

00:38But that's not the case.

00:40So meaning this is definitely not going to be the workings.

00:44Now if you look closely, what happens is here.

00:50Okay, we have 5 and here we have 3.

00:53Okay, so between 2 and 5 we have 3.

00:56So what if we skip 2 prime numbers?

01:01So here, let's, because the prime number 29 is too far, so maybe they are increasing the skipping of prime numbers.

01:08So we skip 7 and 11.

01:10So here the next prime number should have been 13.

01:13Now after 13, the prime numbers means we have to literally skip 3 prime numbers.

01:19So that is what?

01:2017, 19 and 23.

01:24And then after 23, the prime number which comes is 29.

01:28Okay, so here we can say the answer for this question mark is supposed to be just 13.

01:34I hope this is very, very clear to everyone.

01:38That's it for today.

01:39I will see you in the next video.

01:40I will see you in the next video.

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