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The aim of solving an algebraic equation (such as x2=4(x-3)2 ) is to find the values of x which make the equation correct. There are easy steps to follow for every question which can...
Using the quadratic equation with a = 6, b = 17 and c = -39, x is found to be 1.5 or -4.33
We’re being asked to differentiate the function with respect to x. To do so, we use the general formula for differentiation, which is:‘If y = kxn, dy/dx = nkx(n-1)We must also note that, ...
1/6 - we can split 36^(-1/2) into 36^(-1*1/2) this way we can apply what we know about basic power rules to split up the problem into more familiar chunks.x^(1/2) means we take the square root of x and x^...
f'(x)=3cos3x-3differentiating the sin3xchain ruley =sinu u=3xdy/du=cosu du/dx=3dy/du x du/dx = 3cosuu= 3x3cos3x - 3
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