Passing the Extra Class ham radio license exam means mastering some 21 formulas for calculating everything from the accuracy of a frequency counter to polar and rectangular plots of resistance,reactance, and impedance. This 24 lesson workbook-style course focuses solely on the math-heavy questions in the Extra Class exam. You'll learn how to sucessfully use each and every formula on the exam, with explanations in simple English and step-by-step, calculator-button-by-calculator-button instructions for solving every problem. If you're a person who struggled with math in the past, if you suspect you "don't have the math gene," even if you don't know a polar plot from a polar bear, if you can push the buttons on a calculator, this course will have you confidently solving those equations like a pro in just a few hours. - 122 pages of lessons. - Review of Math Basics - Examples and practice problems cover all of the math-based questions from the exam -- you'll learn some electronics, but this is a book about how to pass the exam, not just a lot of theory. - Lots of practice problems and practice exams. - Includes a Bonus Lesson on everything you need to know about the Smith Chart! - Support videos on the AF7KB YouTube channel. Don't let those formulas stop you one day longer! Note: This workbook is an adjunct to The Fast Track to Your Extra Class Ham Radio License book; it provides additional training on the required math and does not cover the entire question bank of 600+ questions. While the exercises can be completed on any scientific calculator, it provides specific key-by-key instructions for the affordable and widely available Texas Instruments TI-30XS calculator.
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