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Q: Discuss
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Q: . For what values of r does the function y = er* satisfy the differential equation y" - 4y' + y = 0?
A: Please see the below picture for detailed solution.
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Q: Find the ratio of the area in which the line y = divides the curve x² + y² - 4x + 2y + 1 = 0.
A: Ratio is =0.91/11.65=0.078
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Q: Evaluate the following integral, showing all calculus and algebra work. x5 ex³ dx
A:
Express the following as a single logarithm:
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