Evaluate the following: -1 x-1(x+1) xả-5x-20 x-5 x²-4x-5' x-5 lim x-5x²-10x+25² i. lim ii. lim iii.

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Q: 4. y exdx + (2y + xex)dy-0, y(0) = 1

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Q: Let E = {0, 2, 4, 6, ...}, define f: Ex E → Z+ by the formula f(m, n) = 4m5¹, v (m, n) € E × E. (a).…

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Q: 4. Find all the fifth roots of z = 2e¹7.

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Q: P2 find the change-of-coordinates matrices from basis B to basis C. {1−2t+t², 4+7t + 5t², 5-8t+8t²),…

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Q: lim x→0 x + tan x sin x

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Q: A particular solution of y"+2y' - 3y = 1 + xex.

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Q: Given the following matrices, make A+B; A-B; AB 3 -2 B= 6 1 -6 -1 -3 2 3 A = 2 -5 4 1 -6 -4 2

A: A+B= +       =

Q: Solve the following system of equations using Gauss elimination method 2x+y + 2z+w=9, x+2y+3z + w =…

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