त्रिकोणमितीय-समारोह इसके अंग्रेजी अर्थ का उदाहरण

Their most important results—series expansion for trigonometric functions—were described in Sanskrit verse in a book by Neelakanta called Tantrasangraha, and again in a commentary on this work, called Tantrasangraha-vakhya, of unknown authorship.

where, for r 1, the series reduce to the standard power series for these trigonometric functions, for example:.

The Kerala school mathematicians also gave a semi-rigorous method of differentiation of some trigonometric functions, though the notion of a function, or of exponential or logarithmic functions, was not yet formulated.

Hermite arrived at this solution by generalizing the well-known solution to the cubic equation in terms of trigonometric functions and finds the solution to a quintic in Bring"ndash;Jerrard form:.

He observed that elliptic functions had an analogous role to play in the solution of the Bring"ndash;Jerrard quintic as the trigonometric functions had for the cubic.

The tangent function, one of the six basic trigonometric functions.

asec (function), an inverse trigonometric function.

Sine, a trigonometric function of an angle.

Relatedly, in a regular calculus course students study trigonometric functions, whereas courses here do not typically cover this area.

He was the first to use the abbreviations 'sin', 'cos' and 'tan' for the trigonometric functions in a treatise.

Familiar examples of functions with a single period on the real number line include the trigonometric functions like cosine and sine.