Question

-137+354-203+506 it is a inteager problem

Answer 1

Answer:

-137+354-203+506

=217+303

=520

Answer 2

Answer:

it is n example try if u can with the example l hope it may help u☺️☺️☺️

Step-by-step explanation:

Find the next number in the following series 1, 3, 12, 52, 265, ?.

Sol:

Series Number Sequence

The above series involves two operations: multiplication and addition of a number by the same number. The series runs like this: 1 x 2 + 2 = 3, 3 x 3 + 3 = 12, 12 x 4 + 4 = 52, 52 x 5 + 5 = 265. The next number, following this logic should be 265 x 6 + 6 = 1596. In this case, the idea of differences will not help us.