Monday, 6 April 2020

Mathematics for Standard IX

Chapter 1 Number System ( Exercise 1.2)
Today we are going to learn the most important content from chapter 1 of your Mathematics textbook.
1) Representation of Irrational numbers on number line
2) Real numbers
Irrational numbers:- The non-perfect square number present in square root symbol .
Real numbers :- The collection of rational numbers and Irrational numbers are called Real numbers. It means All rational numbers and all Irrational numbers are real numbers.
The video of solutions of Exercise 1.2 are available in the following link.
SOLUTIONS OF EXERCISE 1.2
The video of Representation of Irrational number on number line is available in following link.



REPRESENTATION IRRATIONAL NUMBERS ON NUMBER LINE
In the above video the last question represent root 17 on number line here hypotenuse is AC not OC.ok.
Home work - Solve Exercise 1.2
Assignment ( Other examples for practice)

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