Algebra
Quadratic Equations
Quadratic Equations Quadratic Equations A quadratic equation is written in the following form: These equations contain polynomials of the second degree, with the square being the highest exponent. It is important that we find the values […]
Calculus
Formula for reducing the power of the integrand
The formula is used to lower the power of the integrand to more practical powers.If we have the following form: The general following formula should be used to solve this type of integrals. We will […]
Calculus
Limits and Continuity
Theory of Limits Idea of the Limit: A number is the of as approaches , if the number can be made as close to as we choose sufficiently near but not equal to . In […]
Algebra
Proportions and scientific notations
Proportions and scientific notations Before discussing proportions, let’s revisit the . Percent: Usually we see fractions where the numerator is . This is mainly the case of decimal fractions and some other common fractions. We […]
Trigonométrie
Fonctions hyperboliques
Fonctions hyperboliques Nous avons déjà utilisé les fonctions hyperboliques dans certains de nos passages. Ce qui suit n’est qu’un sommaire qui pourra nous permettre d’utiliser ces fonctions dans des passages qui suivront. Nous examinerons leurs […]
Calcul Différentiel et Intégral
Intégrales indéfinies
Intégrales indéfinies ou primitives Ayant couvert les calculs des dérivées, on peut s’interesser à un autre sujet. Connaissant la dérivée, on recherche la famille des fonctions qui diffèrent par des constantes et qui donnent cette dérivée après […]
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