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Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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RD Sharma Class 8 Solutions for Maths: Chapter Wise PDF
RD Sharma Class 8 Math is one of the best Mathematics book. It has thousands of questions on each topics organized for students to practice. RD Sharma Class 8 Solutions co...
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Mathematics
School Learning
Class 8
RD Sharma Solutions
RD Sharma Class-8
How to convert date and time with different timezones in Python?
In this article, we will discuss how to convert date and time with different timezones in Python. To do this we will use one of the modules of python pytz . This module br...
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Python
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Python-datetime
Python datetime-program
Class 11 RD Sharma Solutions - Chapter 23 The Straight Lines- Exercise 23.15
Question 1. Find the distance of the point (4, 5) from the straight line 3x – 5y + 7 = 0Solution:From question, we have,The line: 3x – 5y + 7 = 0By comparing ax + by + c =...
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Mathematics
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Class 11
RD Sharma Solutions
RD Sharma Class-11
Class 10 RD Sharma Solutions - Chapter 3 Pair of Linear Equations in Two Variables - Exercise 3.10
Question 1. Points A and B are 70km. apart on a highway. A car starts from A and another car starts from B simultaneously. If they travel in the same direction, they meet ...
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Mathematics
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Class 10
RD Sharma Solutions
RD Sharma Class-10
Class 11 RD Sharma solutions - Chapter 29 Limits - Exercise 29.7 | Set 2
Question 32. limx→0[{sin(a + x) + sin(a - x) - 2sina}/(xsinx)]Solution:We have,limx→0[{sin(a + x) + sin(a - x) - 2sina}/(xsinx)]=[Tex]\lim_{x\to0}[\frac{2sin(\frac{a+x+a-x...
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Mathematics
School Learning
Class 11
RD Sharma Solutions
RD Sharma Class-11
Class 10 RD Sharma Solutions - Chapter 15 Areas Related to Circles - Exercise 15.4 | Set 3
Question 35. In the figure, AB and CD are two diameters of a circle perpendicular to each other and OD is the diameter of the smaller circle. If OA = 7 cm, find the area o...
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Mathematics
School Learning
Class 10
RD Sharma Solutions
RD Sharma Class-10
Class 10 RD Sharma Solutions - Chapter 15 Areas Related to Circles - Exercise 15.4 | Set 2
Question 18. In the given figure, Find the area of the shaded region. (Use π = 3.14). Solution:The side of the square = 14 cmSo, area = side2142 = 196 cm2Let’s assume the ...
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Mathematics
School Learning
Class 10
RD Sharma Solutions
RD Sharma Class-10
Class 8 RD Sharma Solutions - Chapter 8 Division Of Algebraic Expressions - Exercise 8.4 | Set 1
Question 1. Divide 5x3 – 15x2 + 25x by 5xSolution:We have to divide 5x3 – 15x2 + 25x by 5xSo, (5x3 – 15x2 + 25x)/5x5x3/5x – 15x2/5x + 25x/5x x2 - 3x + 5Question 2. Divide ...
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Mathematics
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Class 8
RD Sharma Solutions
RD Sharma Class-8
Class 8 RD Sharma Solutions - Chapter 3 Squares and Square Roots - Exercise 3.5
Question 1. Find the square root of each of the following by long division method:(i) 12544 Solution:Here, by using long division method,We found that the square root of 1...
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Mathematics
School Learning
Class 8
RD Sharma Solutions
RD Sharma Class-8
Class 9 RD Sharma Solutions - Chapter 2 Exponents of Real Numbers- Exercise 2.2 | Set 1
Question 1. Assuming that x, y, z are positive real numbers, simplify each of the following:(i)[Tex]\left(\sqrt{x^{-3}}\right)^5[/Tex]Solution:We have,=[Tex]\left(\sqrt{x^...
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Mathematics
School Learning
Class 9
RD Sharma Solutions
RD Sharma Class-9
Search Data in Django From Firebase
Firebase is a product of Google which helps developers to build, manage, and grow their apps easily. It helps developers to build their apps faster and in a more secure wa...
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Python
Python Django
Django-models
Firebase
Class 12 RD Sharma Solutions - Chapter 3 Binary Operations - Exercise 3.2
Question 1. Let ‘*’ be a binary operation on N defined by a * b = 1.c.m. (a, b) for all a, b ∈ N(i) Find 2 * 4, 3 * 5, 1 * 6Solution:We are given that a * b = L.C.M. (a, b...
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Mathematics
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Class 12
RD Sharma Solutions
RD Sharma Class-12
Class 9 RD Sharma Solutions - Chapter 8 Introduction to Lines and Angles- Exercise 8.4 | Set 3
Question 21. In the given figure, transversal l intersects two linesmandn, ∠4 = 110° and ∠7 = 65°. Ism||n?Solution:The figure is given as follows:It is given that l is a t...
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Mathematics
School Learning
Class 9
RD Sharma Solutions
RD Sharma Class-9
Class 10 RD Sharma Solutions - Chapter 14 Coordinate Geometry - Exercise 14.4
Question 1. Find the centroid of the triangle whose vertices are:(i) (1, 4), (-1, -1), and (3, -2)Solution:Given, vertices of triangle are (1, 4), (-1, -1), and (3, -2)As ...
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Mathematics
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Class 10
RD Sharma Solutions
RD Sharma Class-10
Class 9 RD Sharma Solutions - Chapter 8 Introduction to Lines and Angles- Exercise 8.4 | Set 2
Question 11. In the given figure, lines AB and CD are parallel and P is any point as shown in the figure. Show that ∠ABP+ ∠CDP= ∠DPB.Solution:Here in the given figure:Give...
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Mathematics
School Learning
Class 9
RD Sharma Solutions
RD Sharma Class-9
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