9Th Class Math New Book 2025 Exercise 2.1 || PCTB || Smart Syllabus ALP

This video is about exercise 2.1 of chapter 2 which is logarithms class 9 mathematics and it covers scientific form of 9th class maths new book. This vidie also explains standard form of writhing real numbers and scientific form.
This video is also good for pre nine students who want to start their study earler than their actual classes.
0:00 Theory
2:20 Question 1
7:29 Question 2
10:51 Question 3
12:10 Question 4
13:25 Question 5
14:16 Question 6
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