![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Simplify and verify for $p=1$ and $q=1$: $-3pq\times( -2pq)$.
Given: $-3pq\times( -2pq)$.
To do: To simplify and verify $-3pq\times( -2pq)$, for $p=1$ and $q=1$.
Solution:
$-3pq\times( -2pq)=-3\times-2\times p\times p\times q\times q=6p^2q^2$
For $p=1$ and $q=1$.
$L.H.S.=-3\times 1\times 1\times ( -2\times 1\times 1)$ and $R.H.S=6\times( 1)^2\times( 1)^2$
$\Rightarrow L.H.S.=6$ and $R.H.S.=6$
Thus, $L.H.S.=R.H.S.$
Advertisements