Courses
Tutorials
Jobs
Practice
Contests
Data Structure
Java
Python
HTML
Interview Preparation
Trending Now
DSA
Web Tech
Foundational Courses
Data Science
Practice Problem
Python
Machine Learning
JavaScript
System Design
Django
DevOps Tutorial
Java
C
C++
ReactJS
NodeJS
CP Live
Aptitude
Puzzles
Projects
GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
Read More
Top Applications of IoT in the World
The most important characteristic of humans is that we can work with each other as a team and gain knowledge from each other. What if this was true for machines as well? W...
Read More
GBlog
Class 12 NCERT Solutions - Mathematics Part I - Chapter 4 Determinants - Exercise 4.1
Evaluate the determinants from the following Questions.Question 1.[Tex]{\begin{vmatrix}24\\-5-1\end{vmatrix}}[/Tex]Solution:The determinant of a 2 x 2 matrix[Tex]{\begin{v...
Read More
Technical Scripter
Picked
Mathematics
School Learning
NCERT
Class 12
Technical Scripter 2020
NCERT Solutions Class-12
MATLAB - Differentiation
In general, differentiation is nothing but the rate of change in a function based on one of its variables. MATLAB is very useful in solving these derivatives, integrals et...
Read More
Computer Subject
Programming Language
MATLAB
MATLAB
MATLAB - Algebra
Algebra is all about the study of mathematical symbols and rules for manipulating these symbols. Here variables are used to store/represent quantities. In MATLAB, there ar...
Read More
Computer Subject
Programming Language
MATLAB
MATLAB
Class 9 NCERT Solutions- Chapter 7 Triangles - Exercise 7.1
Question 1. In quadrilateral ACBD AC = AD and AB bisects ∠ A (see Fig. 7.16). Show that ∆ ABC ≅ ∆ ABD What can you say about BC and BD?Solution:Given that AC and AD are eq...
Read More
Technical Scripter
Picked
Mathematics
School Learning
NCERT
Class 9
Technical Scripter 2020
NCERT Solutions Class-9
Matplotlib.pyplot.margins() function in Python
Prerequisites: MatplotlibMatplotlib.pyplot.margins() is a function used to set the margins of the x and y axes. All input parameters must be a float that too within the ra...
Read More
Python
Picked
Python-matplotlib
Matplotlib Pyplot-class
Class 9 NCERT Solutions- Chapter 5 Introduction to Euclid's Geometry - Exercise 5.2
Note: Please note that Exercise 5.2 from Chapter 5, “Introduction to Euclid's Geometry” in the NCERT Solutions, has been removed from the revised syllabus. As a result, ...
Read More
Picked
Mathematics
School Learning
NCERT
Class 9
NCERT Solutions Class-9
Blue Screen of Death (BSOD) and Stop Error
In this article, We will cover what is blue screen error(BSOD) and how to troubleshoot and fix this annoying issue on Windows 10.Blue screen error :Blue screen error (Blue...
Read More
TechTips
Computer Subject
Operating Systems
Write From Home
Technical Scripter 2020
Class 11 RD Sharma Solutions - Chapter 31 Derivatives - Exercise 31.6
Question 1. Check the validity of the following statements:(i) p: 100 is a multiple of 4 and 5.(ii) q: 125 is a multiple of 5 and 7.(iii) r: 60 is a multiple of 3 or 5.Sol...
Read More
Picked
Mathematics
School Learning
Class 11
RD Sharma Solutions
RD Sharma Class-11
Introduction to Virtual Private Network (VPN)
In today's digital era, communication has become one of the most important aspects of every individual's life. So the threats and cyber attacks have become more aggressive...
Read More
GBlog
Technical Scripter
Computer Networks
GBlog 2024
Class 9 NCERT Solutions- Chapter 13 Surface Areas And Volumes - Exercise 13.8
Question 1: Find the volume of a sphere whose radius is(i) 7 cm (ii) 0.63 m (Assume π =22/7)Solution:(i) Given: Radius of sphere, r = 7 cmBy using the formula, volume of ...
Read More
Picked
Mathematics
School Learning
NCERT
Class 9
NCERT Solutions Class-9
Class 11 NCERT Solutions- Chapter 9 Sequences And Series - Exercise 9.2
Question 1. Find the sum of odd integers from 1 to 2001.Solution:The odd integers forms an A.P. withCommon difference(d)=2 and first term (a)=1Here, a+(n-1)d=2001⇒1+(n-1)2...
Read More
Picked
Mathematics
School Learning
NCERT
Class 11
NCERT Solutions Class-11
SPACE() function in SQL Server
SPACE() : This function in SQL Server helps to return a string that has a specified number of spaces. This function is also available in MYSQL with the same name.Syntax :S...
Read More
SQL
DBMS-SQL
SQL-Server
Technical Scripter 2020
Class 9 NCERT Solutions - Chapter 6 Lines And Angles - Exercise 6.2
Question 1. In given figure, if AB || CD, CD || EF and y : z = 3 : 7, find x.Solution:Given AB || CD and CD || EF y : z = 3 : 7= AB || CD || EF= AB || EF So, x=z [alternat...
Read More
Technical Scripter
Picked
Mathematics
School Learning
NCERT
Class 9
Technical Scripter 2020
NCERT Solutions Class-9
Biopython - Entrez Database Connection
The NCBI provides an online search system named Entrez. This provides access to a wide range of databases of the molecular biology and it also provides an integrated globa...
Read More
Technical Scripter
Python
Programming Language
Python-BioPython
Technical Scripter 2020
1
...
6587
6588
6589
...
11204