Sunday, 30 January 2022

CBSE Class 11 - Mathematics - Limits and Derivatives Part-8 Differential CoEfficient and Derivatives Using First Principle #class11Maths #limits #calculus #differentiation #eduvictors

CBSE Class 11 - Mathematics - Limits and Derivatives Part-8

CBSE Class 11 - Mathematics - Limits and Derivatives Part-8 Differential CoEfficient and Derivatives Using First Principle #class11Maths #limits #calculus #differentiation #eduvictors
Differentiation


In the previous post[Part-7], we learned about some important derivatives using the First Principle.

Let us talk about what differential co-efficient is?

Differential coefficient: Let y = f (x) be a continuous function of a variable quantity x, where x is independent and y. is a dependent variable quantity.

Tuesday, 25 January 2022

कक्षा १० - हरिहर काका - हिंदी ब - प्रश्न - उत्तर CBSE Class 10 - Harihar Kaka - Hindi B - Questions and Answers #class10Hindi #HindiSanchayan #eduvictors

हरिहर काका - प्रश्न - उत्तर

कक्षा १० - हरिहर काका - हिंदी ब - प्रश्न - उत्तर  CBSE Class 10 - Harihar Kaka - Hindi B - Questions and Answers #class10Hindi #HindiSanchayan #eduvictors


 कक्षा १० - हिंदी ब 


प्र १: कथावाचक और हरिहर काका के बीच क्या संबंध है और इसके क्या कारण हैं?

उत्तर: कथावाचक अर्थात लेखक और हरिहर काका के बीच बहुत पुराना और घनिष्ठ सम्बंध है। जब लेखक छोटा था तब काका उससे बेहद प्यार करते थे। वे उसके पिता से भी ज्यादा प्यार करते थे। बड़ा होने पर वही उसके मित्र बन गए। वे उसे हर विषय को समझाते थे। लेखक उन्हें अपने मन की सारी बातें बताता था और काका उन्हें दिल की हर बात कह देते थे। यही वजह है कि लेखक को उनके एक-एक लम्हें की जानकारी है। लेखक को लगता है कि उसको अपना मित्र बनाने के लिए काका ने स्वयं प्यार से सींचा और इन्तजार किया है।

Monday, 24 January 2022

Class 10 Term 2 Sample Question Papers Released By CBSE (2021-22) #cbsepapers #eduvictors #class10QuestionPapers

Class 10 Term 2 Sample Question Papers Released By CBSE (2021-22)



CBSE (Central Board of Secondary Education) has released the Sample Question Papers for Class 10 and Class 12 Term 2 in the academic year 2021-22.

CBSE (Central Board of Secondary Education) has released the Sample Paper for Class 10 12 Term 2 Exams 2022. CBSE released the sample papers on their official website for both the Classes 10th and 12th and these papers are in a subjective format. 

Students can check the sample paper at  https://cbseacademic.nic.in/ 

These papers are in a subjective format. 

Saturday, 22 January 2022

CBSE Class 10 Chemistry - Carbon and Its Compounds - Very Short Answer Based Questions on Allotropes (Part -2) #class10Chemistry #cbseTerm2 #eduvictors #carbonallotropes

CBSE Class 10 Chemistry - Carbon and Its Compounds - Very Short Answer Based Questions on Allotropes (Part -2)

CBSE Class 10 Chemistry - Carbon and Its Compounds - Very Short Answer Based Questions on Allotropes (Part -2) #class10Chemistry #cbseTerm2 #eduvictors #carbonallotropes

Q1: What is the atomic number of a carbon atom?

Answer: 6


Q2: How many valence electrons are present in a carbon atom?

Answer: 4 (electronic configuration is K:2 L:4)


Q3: What are allotropes?

Answer: The property due to which one element exists in more than one form, which differs in physical properties but has similar chemical properties. These forms of an element are called allotropes.

Friday, 21 January 2022

CBSE Class 6 - Social and Political Life - Panchayati Raj (Worksheet) #class6SocialScience #eduvictors #PanchayatiRaj

CBSE Class 6 - Social and Political Life - Panchayati Raj (Worksheet)

CBSE Class 6 - Social and Political Life - Panchayati Raj (Worksheet) #class6SocialScience #eduvictors #PanchayatiRaj


Fill in the blanks with suitable words.


1. The work of the Gram Panchayat has to be approved by the __________.


2. All the members of the Gram Sabha also elect a ______ who is the Panchayat President. He/She is elected for 5 years.


3. The Gram Panchayat has a _______, who is not an elected person but is appointed by the government 

Thursday, 20 January 2022

CBSE Class 12 Term 2 Sample Question Papers 2021-22 #class12papers #cbsepapers #eduvictors

CBSE Class 12 Term 2 Sample Question Papers 2021-22

CBSE Class 12 Term 2 Sample Question Papers 2021-22 #class12papers #cbsepapers #eduvictors
CBSE (Central Board of Secondary Education) has released the Sample Question Papers for Class 10 and Class 12 Term 2 in the academic year 2021-22.

CBSE (Central Board of Secondary Education) has released the Sample Paper for Class 10 12 Term 2 Exams 2022. CBSE released the sample papers on their official website for both the Classes 10th and 12th and these papers are in a subjective format. 

Students can check the sample paper at https://cbseacademic.nic.in/ 

These papers are in a subjective format. 

Monday, 17 January 2022

Parenting Tips for Year 2022 #parenting #eduvictors #communicate #values

Parenting Tips in the Year 2022

Parenting Tips on All Aspects of Raising a Child

Parenting Tips for Year 2022 #parenting #eduvictors #communicate #values


Tip 1:  Why it is Important to Follow the Rules

It is not only important to follow the rules, but it is also important to understand the rules. Rules are guidelines on how to behave in a given situation.

Some people may think that following the rules does not matter because there are people who break them. But what about when they do not know what is right and wrong? Those people will have a hard time navigating through life without any guidance.

Rules can be broken but it should be done respectfully and with good reason.

Saturday, 15 January 2022

Class 12 Physical Education (048) - Sample Question Paper Term 2 (2021-22) Released By CBSE #cbsepapers #eduvictors

Class 12 Physical Education (048) - Sample Question Paper Term 2 (2021-22) Released By CBSE 

 

Class 12 Physical Education (048) - Sample Question Paper Term 2 (2021-22) Released By CBSE #cbsepapers #eduvictors

SAMPLE QUESTION PAPER 

PHYSICAL EDUCATION (048) 

SESSION 2021-22(CLASS XII) 

TERM II 

Friday, 14 January 2022

CBSE Class 9 - Maths - Polynomials MCQs #maths #algebra #class9Maths #eduvictors

CBSE Class 9 - Maths - Polynomials MCQs

CBSE Class 9 - Maths - Polynomials MCQs #maths #algebra #class9Maths #eduvictors


Choose the correct option from the choices given in each question.


Q1: Which one of the following is incorrect about polynomials?

(a) A monomial contains one non-zero term.

(b) A polynomial is an algebraic expression.

(c) Exponents of a polynomial can be irrational.

(d) Coefficients of a polynomial can be irrational.

Wednesday, 12 January 2022

CBSE Class 11 - Mathematics - Limits and Derivatives (Part-7) Derivatives Using First Principle #class11Maths #limits #calculus #differentiation #eduvictors

CBSE Class 11 - Mathematics - Limits and Derivatives Part-7

Derivatives Using First Principle

CBSE Class 11 - Mathematics - Limits and Derivatives (Part-7)  Derivatives Using First Principle #class11Maths #limits #calculus #differentiation #eduvictors



In the previous post[Part-6], we learned about the Derivative of a function at a point. Let us focus on some important derivatives using the First Principle.


Theorem 1: From the first principle, we have