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Tan2x Formula

27 Tháng Một, 2023 giasutamtaiduc 0

Tan2x is an important trigonometric function. Tan2x formula is one of the very commonly used double angle trigonometric formulas and can be expressed in terms […]

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T-Test Formula

27 Tháng Một, 2023 giasutamtaiduc 0

What is the t-Test Formula? In statistics, the term “t-test” refers to the hypothesis test in which the test statistic follows a Student’s t-distribution. It […]

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Surface Area Formulas

19 Tháng Một, 2023 giasutamtaiduc 0

Surface area formulas in geometry refer to the lateral surface and total surface areas of different geometrical objects. To recall, the surface area of an […]

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Stirling Formula

18 Tháng Một, 2023 giasutamtaiduc 0

Stirling formula or Stirling approximation is used to finding the approximate value of factorial of a given number ( n! or Γ (n) for n >> ).  It was […]