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Example.
" Solve the simultaneous equations
y + 4x + 1 = 0
y^2 + 5x^2 + 2x = 0 "
We can rearrange the first equation to something that we can substitute into the seco...
Considering that: 9=3^2. We get: 9^(x+1)=3^2*(x+1)= 3^(2x+2).
We thus solve x^2-5x+2=2x+2
which is x=0 and x=7
it will be demonstrated with more detail during the session
Conversion of trigonometric functions:
cos(30°) = √3 / 2
tan(60°) = √3
Computing equation with trigonometric substitutions:
12 cos(30°) - 2 tan(60°) = 12 (√3 / 2)...
First draw the triangle and label all the information you have as well as the unknown angle or side length. There should be at least one angle labelled with some informtion - use this angle to label the o...
To find the integral of a function you must first incease the power of x by one then divide to coefficient by the new power. So, by increasing the powers first you get 3x^2 - x^(5/2) and then dividing by ...
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