Question

Find the next number in the sequence: 1, -1, 3, -5, 11, -23, ________.​

Answer 1

Answer:

47

Step-by-step explanation:

It follows a simple pattern, the next number is sum of all previous numbers plus x. Where x is 1,2,3,4,5, and so on as the sequence continues… Let me elaborate…

First number is 1.

The second number is sum of all previous numbers (1) plus 1, equals 2.

The third number is sum of all previous numbers (1+2) plus 2, equals 5.

The fourth number is sum of all previous numbers (1+2+5) plus 3, equals 11.

The fifth number is sum of all previous numbers (1+2+5+11) plus 4, equals 23.

And therefore,

The sixth number is sum of all previous numbers (1+2+5+11+23) plus 5, equals 47.

I hope my explanation was understandable…

Answer 2

Answer:

hi bro

I am like ur friend u think

I will give u answer

wait!!!!!

Step-by-step explanation:

see do like this

see that pic

please make me brainlist