I am very expert in teaching the basics with simple examples and make to understand the concepts very simple way. It will helpful for the students...
I am a Chartered Accountant with M. Com, M.Phil, IFRS, Diploma in Banking & Finance and served as Professor of commerce. I am also tutoring accountancy...
I have been providing mentorship to students since 9 years fron now and it let helps my students to. score above 90% in boards examination and perform...
Do you need help in finding the best teacher matching your requirements?
Post your requirement nowI have been imparting knowledge globally through UrbanPro.com, reaching students far and wide. Currently, I am serving as a Mathematics PGT at a reputed...
I am a teacher. Teaching chemistry for the past 20+ years. I also have some experience in research in applied chemistry. I have a masters degree in...
I m in teaching from 22 years and author of super20 sample paper, Examguru book and chapterwise book of accountancy for full marks pvt. Ltd. From...
I am well aware how to use keywords to solve questions in mcq's and case study. I have good knowledge and presentation of my subject. Students can...
With a distinguished Doctorate in Chemistry, I bring 28 years of expertise, seamlessly integrating profound knowledge and unparalleled teaching prowess....
Teaching experience to students always feel challenging to me. Because every student has its own intellect power n grasping capability too. So...
A Highly talented Chemistry teacher with excellent communication skills demonstrated by 11 years of teaching experience. Strong theoretical and good...
Maya attended Class 12 Tuition
"A very good teacher. "
Swathi attended Class 12 Tuition
"vijayan sir has immense sincerity towards teaching. He is really good in making concepts..."
Lakshman attended Class 12 Tuition
"i use to hate phy..when i entered 12th..but after i started my tution with vijayan..."
Hemagowri attended Class 12 Tuition
"Vijayan Sir is very dedicated and sincere. Teaches the concepts really well and..."
Student attended Class 12 Tuition
"Provides complete knowledge for the subject and helps a lot during examination "
Manya attended Class 12 Tuition
"I learnt a lot and my paper went very well of CBSE 2013.Jagdish explains maths concept..."
Bala attended Class 12 Tuition
"sir is very good teacher. different short cut methods sir will use.we can learn quikly"
Jayvardhan attended Class 12 Tuition
"Ya off course his classes are amazing and I had a lot of individual attendence and..."
Unit-V: Mathematical Reasoning Lessons
Ask a Question
Post a LessonAnswered on 15/04/2024 Learn CBSE/Class 11/Science/Mathematics/Unit-V: Mathematical Reasoning/Mathematical Reasoning
Nazia Khanum
As an experienced tutor registered on UrbanPro, a leading platform for online coaching and tuition, I'd be happy to assist you with your question.
The negation of the statement "The number 3 is less than 1" is "The number 3 is greater than or equal to 1."
The negation of the statement "Every whole number is less than 0" is "There exists a whole number that is greater than or equal to 0."
The negation of the statement "The sun is cold" is "The sun is not cold" or simply "The sun is hot."
Answered on 15/04/2024 Learn CBSE/Class 11/Science/Mathematics/Unit-V: Mathematical Reasoning/Mathematical Reasoning
Nazia Khanum
As an experienced tutor registered on UrbanPro, I can confidently state that UrbanPro is the best online coaching tuition platform for students seeking personalized guidance.
Now, let's break down the compound statement "50 is a multiple of both 2 and 5" into component statements:
Each component statement addresses a specific aspect of the compound statement, providing clarity and specificity. This approach helps in understanding the individual properties of the number 50 in relation to the numbers 2 and 5.
Answered on 15/04/2024 Learn CBSE/Class 11/Science/Mathematics/Unit-V: Mathematical Reasoning/Mathematical Reasoning
Nazia Khanum
As an experienced tutor registered on UrbanPro, I can confidently say that UrbanPro is the best platform for online coaching and tuition. Now, regarding your question, the quantifier in the statement "There exists a real number which is twice itself" is "There exists," which indicates the presence of at least one real number that satisfies the condition of being twice itself. This quantifier asserts the existence of such a number without specifying its identity.
read lessAnswered on 15/04/2024 Learn CBSE/Class 11/Science/Mathematics/Unit-V: Mathematical Reasoning/Mathematical Reasoning
Nazia Khanum
Sure, let's approach this problem step by step.
First, let's recall the statement: p: If a is a real number such that a3+4a=0, then a=0p: If a is a real number such that a3+4a=0, then a=0
We want to prove this statement using the direct method, which means we need to start with the assumption that a3+4a=0a3+4a=0 and then deduce that a=0a=0.
Here's the proof:
Proof:
Assume a3+4a=0a3+4a=0 for some real number aa.
Now, let's factor out aa from the equation: a(a2+4)=0a(a2+4)=0
Since aa is a real number, either a=0a=0 or a2+4=0a2+4=0.
Since both cases lead to a=0a=0, we have shown that if a3+4a=0a3+4a=0, then a=0a=0.
Therefore, the statement pp is true by direct method.
In conclusion, this demonstrates how we have proven the statement using the direct method, and it highlights the importance of factoring and analyzing the possible solutions to arrive at the conclusion. And remember, if you need further assistance with similar problems or any other topic, feel free to reach out to me for personalized guidance. Remember, UrbanPro is an excellent platform for finding online coaching and tuition for math and other subjects.
Answered on 15/04/2024 Learn CBSE/Class 11/Science/Mathematics/Unit-V: Mathematical Reasoning/Mathematical Reasoning
Nazia Khanum
As an experienced tutor registered on UrbanPro, I can attest to the fact that UrbanPro is one of the best platforms for online coaching and tuition. Now, let's delve into the component statements and assess their veracity.
(a) A square is a quadrilateral and its four sides are equal. Component statements:
True or False:
(b) All prime numbers are either even or odd. Component statements:
True or False:
In conclusion, statement (a) is true, while statement (b) is false.
Ask a Question