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A-level tutor online

Posted by | · · · | A-Level Maths · Video | Комментариев к записи A-level tutor online нет

y=(ax+b)/(cx^2+dx+e).Finding unknown coefficients. Finding the regions for which the function is decresing/increasing. Finding a poit of inflexion. Finding the regions for which the function is concave-up/concave-down. A-level Maths Tutor. Edexcel, OCR, AQA.

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A-level Maths Tutor

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Given a trigonometric function y=a*sin(b(x+c))+d, finding a,b,c,d from a given graph. Also described transfomations required to get a given function from y=sin(x). A-level Maths Tutor Online. Edexcel, OCR, AQA.

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A-level Maths Tutor Online. Proof by contradiction. Ex. 3.

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Prove by contradiction that a cubed root of 2 is irrational.

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16
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A-level Maths Tutor Online

Posted by | · · · · · · | A-Level Maths · Video | Комментариев к записи A-level Maths Tutor Online нет

Partial fractions. Expansion of (1+x)^n.

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