New methods for trigonometric ratios for all angles and polygons.

Targeted Age Group:: Mathematicians and Students

What Inspired You to Write Your Book?
I am Amatuer Mathematician not a professional mathematician.
So, this work, we can say as hobby.

How Did You Come up With Your Characters?
Non-fiction

Book Sample
Sin 1˚= ½ √(2 -√(2 +√(2
+√(2 +√(2 +√(2 +√(2 -√(2 -√(2 -√(2 +√(2 -√(2 -√(2 +√(2 -√(2 ]

Sin 89˚= ½ √(2 + √(2 +√(2
+√(2 +√(2 +√(2 +√(2 -√(2 -√(2 -√(2 +√(2 -√(2 -√(2 +√(2 -√(2 ]

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Is this book in Kindle Unlimited? Yes

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Interview with Author – Bhava Nath Dahal

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