Fast Math - Differentiation Quiz

Find dy/dx for these equations and fill in the correct coefficients in the boxes. The clock is ticking!

Fill in the coefficients in descending powers of x. For example, for y = x² + 3x, type "2" in the first box and "3" in the second, as dy/dx = 2x + 3

Minus signs are not enforced due to quiz limitations

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Last updated: June 6, 2021

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First submitted	May 27, 2021
Times taken	46
Average score	80.8%
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Equation	Coefficients of dy/dx
y = 3	0
y = 2x	2
y = x²	2
	0
y = 3x² + 4	6
	0
y = x²+ 2x - 6	2
	2
y = 2x² - 8x + 3	4
	-8
y = x³ - x² - 5	3
	-2
	0
y = 3x⁴ - 2x² + 3x	12
	0
	-4
	3
y = -x⁴ + 3x³ - 14x² + 9x + 21	-4
	9
	-28
	9
y = (x - 2)²	2
	-4
y = (x + 2)(x - 3)(x + 5)	3
	8
	-11