Chapter One: Vector Analysis The use of vectors and vector analysis ...

Electromagnetic Theorem
(Dr. Omed Ghareb Abdullah) University of Sulaimani –College of Science – Physics Department
Problem:
Calculate the curls of functions:
3 2
6 2 3
3 2
2 3
2 3
2 3
2 2
0
2 2
Product Rules:
The calculation of ordinary derivatives is facilitated by a number of general rules, such as:
The sum rule:
The rule for multiplying by a constant:
The product rule:
And, the quotient rule:
There are six product rules for Del operator:
Two for gradients:
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