Math.pow, Math.sqrt, Math.cbrt in Java Explained
Want to understand how Math.pow, Math.sqrt, and Math.cbrt work in Java? In this detailed video from SkillUni By Abbas, you’ll learn how to calculate powers, square roots, and cube roots using Java’s Math class methods, along with real-world examples and practical programs. Whether you’re a beginner in Java programming or preparing for your ICSE Class 9 or Class 10 Computer Applications exam, this video will make mathematical concepts in Java crystal clear!
This tutorial covers everything — from the mathematical intuition behind these methods to their formal definitions, syntax, and implementation. You’ll see how to use Math.pow() for exponentiation, Math.sqrt() for finding square roots, and Math.cbrt() for cube roots. Each concept is backed by easy-to-follow Java programs, such as calculating compound interest, finding the side of a square, and determining the side of a cube.
By the end of this video, you’ll have a strong grasp of how to apply Java’s Math class methods in your own programs, understand their real-world applications, and confidently answer ICSE board-level questions. This session is perfect for students following the CISCE Computer Applications syllabus or anyone learning Java step by step. 🚀
NOTES & RESOURCES
Website : https://sshrizvi.notion.site/CISCE-Co...
Notes : https://sshrizvi.notion.site/L043-Pow...
Full Course Playlist : • Computer Applications | Java | ICSE Class ...
Chapter Playlist : • Mathematical Library Methods | Class 9 | C...
TIMESTAMPS
0:00 Introduction
1:20 Math.pow (Mathematical Intuition)
4:01 Math.pow (Formal Definition)
5:02 Math.pow (Method Information)
8:05 Math.pow (Code)
11:39 Math.sqrt (Mathematical Intuition)
13:59 Math.sqrt (Formal Definition)
15:14 Math.sqrt (Method Information)
16:24 Math.sqrt (Code)
18:50 Math.cbrt (Mathematical Intuition)
20:13 Math.cbrt (Formal Definition)
20:42 Math.cbrt (Method Information)
22:06 Math.cbrt (Code)
24:37 Programs
25:00 Program No. 1 (Side of a Square)
27:40 Program No. 2 (Compound Interest)
33:00 Program No. 3 (Side of a Cube)
36:13 BYE! BYE!