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Definition:  A trigonometry function is defined as a function with an angle. The angle is often called (theta noted ” θ “) or ( phi noted ” φ “). Also, You should note that the…

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HISTORY:  Derivation is very important in mathematics especially in calculus. Appeared by the end of the 16th century, this concept was developed during the 17th century, by a great German philosopher and scientist named Gottfried Wilhelm…

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HISTORY Derivation is very important in mathematics, especially in calculus. Appeared by the end of the 16th century, this concept was developed during the 17th century, by a great German philosopher and scientist named Gottfried…

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HISTORY:  Derivation is very important in mathematics especially in calculus. Appeared by the end of the 16th century, this concept was developed during 17th century, by a great German philosopher and scientist named Gottfried Wilhelm Leibniz (1646-1716) and…

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HISTORY:  Derivation is very important in mathematics especially in calculus. Appeared by the end of the 16th century, this concept was developed during the 17th century, by a great German philosopher and scientist named Gottfried Wilhelm…

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HISTORY:  Derivation is very important in mathematics especially in calculus. Appeared by the end of the 16th century, this concept was developed during the 17th century, by a great German philosopher and scientist named Gottfried Wilhem…

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