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Product Rule: dy/dx (uv) = u'v + uv'Let u = 6x+7 and v = e^x. Using simple disintegartion, u' is 6 and v' is e^x.Therefore, answer is: 6e^x + (6x +7)e^x
This can be a very tricky question if you do not know how to approach it. Our first instinct may be to try a substitution, but this gets us nowhere. In fact, the trick is to make use of the identity Answered by Raiad S. • Maths tutor11293 Views
Step 1 - Firstly, we need to find the x-coordinate of point P. This will allow us to find the normal equation required in the question. To find the x-coordinate, we plug in the value of y given in the que...
sin^2(x) is not one of the functions whose antiderivative is commonly known to us. When we see trigonometric functions our best bet is usually to think of some trigonometric identity we know. In this case...
Circle equation = (x - a)2 + (y - b)2 = r2Where Centre coordinates (a, b) and radius 'r'Therefore x2 + y2 + 8x - 12y = 12 is to be rewritten in this ...
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