# D4P:H4L:P5R: ? What Is Next? ADCD EFGH IJKL MNOP QRSTU VWXYZ

By Ritesh|Updated : November 15th, 2022

ADCD EFGH IJKL MNOP QRSTU VWXYZ

Given that:

D4P:H4L::P5R:?

D4P to H4L

Here in the first term, 4 is added – D to EFGH

In the last term same 4 is subtracted – P to ONML

So for P5R:

for first term P, add 5-QRSTU

for the last term R subtract 5 – QPONM

So P5R: U5M

Therefore, D4P:H4L::P5R: U5M

### Series

In mathematics, a series can be thought of as an unlimited number of additions to a particular starting number or quantity. In many areas of mathematics, including combinatorics for constructing functions, series are used, even for the study of finite structures.

Calculus, its generalisation, and mathematical analysis all heavily rely on the series knowledge. In addition to these uses in mathematics, infinite series are frequently employed in a variety of quantitative fields, including statistics, physics, computer science, finance, etc.

Since the sum of terms in an arithmetic series leads to, the sum of infinite is undefined that is ±∞. A geometric series' sum to infinity is also ill-defined when |r| > 1.

Summary:

## D4P:H4L:P5R: ? What Is Next? ADCD EFGH IJKL MNOP QRSTU VWXYZ

In ADCD EFGH IJKL MNOP QRSTU VWXYZ, D4P:H4L:P5R: U5M. Numerous terms in the form of numbers, functions, quantities, etc. may be found in a series. The series, rather than the actual sum, is shown when it is given.