CBSE Class 10 - Mathematics - Polynomials - Unit Test Paper (2019-20) (#cbsenotes)(#eduvictors)

Class 10 - Mathematics - Polynomials - Unit Test Paper (2019-20) 

A polynomial of degree n can have at most n real zeroes. Geometrically, the zeroes of a polynomial f(x) are the x-coordinates of the points where the graph y = f(x) intersects x-axis.

Here follows a unit test paper on Polynomials to practice.

CBSE Class 9 and 10: English (Language & Literature) Curriculum 2019-20 (#cbsesyllabus)(#eduvictors)

CBSE Class 9 and 10: English (Language & Literature) Curriculum 2019-20 

The annual board examination will be of 80 marks, with a duration of three hours. There will be internal assessment for 20 Marks.

Internal choice will be there in question papers.


Here is the revised syllabus:

CBSE Class 10 - English Grammar - Relative Clauses and Relative Pronouns(#cbsenotes)(#eduvictors)

CBSE Class 10 - English Grammar - Relative Clauses and Relative Pronouns

Look at the following sentences:

1. The house we moved into is absolutely beautiful.

2. All morning Lencho — who knew his fields intimately — looked at the sky.

3. The woman, who was preparing supper, replied, "Yes, God willing".

The italicised part gives non-essential information about a person or thing are called relative clauses. The words 'Who', 'which' and 'that' as subjects of a relative clause are relative pronouns.

Broadly there are two types of relative clauses:

1. Defining or identifying clause.

If we remove relative clause, meaning of the sentence changes significantly.

e.g. The woman who visited me in the hospital was very kind. 

 The woman was very kind. (removing relative clause changes context significantly.)

Career After 12: Careers in Navy (#careerAfter12)(#eduvictors)

Careers in Navy

Image Credits: Indian Navy & Pixabay

The Indian Navy, as one of the three wings of Indian Armed Forces, has kept pace with ever-changing advanced technologies and operates and maintains highly sophisticated ships, submarines and aircraft, It offers a unique way of exploring your life and provides ample opportunities to exploit your potential in every sphere of life.  A career in the Indian Navy will allow you to explore the world and provide yours with leadership opportunities.

A career in navy provides a level of security and comfort that is almost unheard of in civilian life, Presently, women officers are being inducted into the Law, Logistics, ATE, Observers (Aviation), Naval Architecture & Education Branch as Short Service Commission officers. They have the option to join the Executive, Technical and Education Branches of the Indian Navy. The Navy consists of many different fields to choose from. It includes Executive, Engineering, Electrical, Education, and Medical. Recruitment advertisements for officers' recruitment can be found in Employment News and all important national and regional dailies.

Various Entry Modes In Indian Navy are:

CBSE Class 9 and 10: Social Science Curriculum 2019-20 cuts three chapters (#cbsesyllabus)(#eduvictors)

CBSE Class 9 and 10: Social Science Curriculum 2019-20 Cuts Three Chapters

In a bid to curtail the big syllabus and reduce burden on class 9 and 10 standard students, the National Council of Educational Research and Training (NCERT) and Central Board Secondary Education (CBSE) have deleted three chapters from Social Science books.

Chapters deleted from Class 9 NCERT textbook, India and the Contemporary World - I are:

1. Peasants and Farmers from Section II: Livelihoods, Economics and Societies
2. History and Sport: The Story of Cricket from Section III: Everyday Life, Culture and Politics
3. Clothing: A Social History from Section III: Everyday Life, Culture and Politics


Chapters deleted from Class 10 Syllabus for 2019-20 board examinations are:

1. Forest and Wildlife: Will not be asked in final board examination. It will be assessed in the Periodic Tests only

CBSE announces revised syllabus for Class IX and Class X Students for session 2019-20

CBSE announces revised syllabus for Class IX and Class X Students for session 2019-20

After the statement of the reduction of NCERT syllabus from 2019-20 session, CBSE  students have gained big relief. According to CBSE officials, the primary cuts might be there within the Social Science syllabus (around 15% cut).

Please buy latest editions  (2019) of NCERT books. Even examination question patterns have modified a lot. MCQs and Assertion type questions will be introduced.

As far as Secondary and Senior Secondary Curriculum 2019-20 is concerned, the changes notified vide Circular Nos. Acad-3/2019 dated 10.01.2019, Acad11/2019 dated 06.03.2019 and Acad-12/2019 dated 08.03.2019 are incorporated in the respective Curriculum documents.

Here follows the subjects students can opt for:

CBSE Class 11 - Economics - Statistical Tools - Measures of Central Tendency (Questions and Answers)(#cbsenotes)(#eduvictors)

Class 11 - Economics - Statistical Tools - Measures of Central Tendency 

(Questions and Answers)

Q1: Define an average?

Answer: An average is a single value that represents the whole group.


Q2: Name the measures of central tendency?

Answer: Three important types of statistical averages are :
- Arithmetic Mean,
- Median and
- Mode.


Q3: What is median?

Answer: It is defined as the middle value of the series when arranged either in ascending order or in descending order.


Q4: What is mode ?

Answer: It is defined as the value which occurs most frequently in a series.


Q5: Can mode be graphically located?

Answer: Mode can be located graphically with the help of histogram.

English Grammar Check - Common Errors in Adverb Usage (#eduvictors)(#cbsenotes)

English Grammar Check - Common Errors in Adverbs Usage

Adverbs typically modify verbs and other categories except nouns, especially adjectives and adverbs. Adverbs can be single words, phrases or clauses.

Read the following sentences carefully, each has adverb related error(s). Identify the error(s) and write the correct sentence.


1. You write beautiful.

2. He was too healthy.

CBSE Class 10 - English Language and Literature - First Flight - A Letter to God (Questions and Answers)(#cbsenotes)(#eduvictors)

A Letter to God 

Chapter Q & A

Author: G.L.Fuentes

Q1: What did Lencho hope for?

Answer: Lencho hoped for rains as the only thing that his field of ripe corn needed was a shower.

Q2: Why did Lencho say the raindrops were like ‘new coins’?

Answer: Lencho’s crops were ready for harvest. As raindrops might have helped in getting a better harvest, resulting in greater prosperity, so Lencho compared them with new coins.

Q3: How did the rain change? What happened to Lencho’s fields?

Answer: While the rain was pouring down, a robust wind began to blow and really huge hailstones started to fall along with the rain. All the crop in Lencho’s fields got destroyed.

CBSE Class 10 - Social Science - Consumer Rights - Important Keywords (Worksheet)(#cbsenotes)(#eduvictors)

Class 10 Economics - Consumer Rights - Important Keywords 

(Worksheet)

Following are the important definitions and keywords used in chapter 'Consumer Rights'. Read the definitions and identify the defining term.

No.	Definition	Keyword
1.	People who buy different articles to satisfy their needs.	________
2.	People who manufacture or distribute different articles.
3.	Shopkeepers who sell articles to the customer.
4.	Consumer Court at the state level.
5.	Consumer Court at the national level.