離散數學第二章 請問這題怎麼寫～

13. If statement q has the truth value 1, determine all truth value assignments for the primitive statements, p, r, and s for which the truth value of the statement (q + V r) 4-s] A[ → (719)] 13 O o - und is 1. vry n shit zung ->

請問這題怎麼求解🥺

Exercise 1.1.4: Solve date = z2_, for y(0) = 0. dy dx = 1 -1 二

請問這題怎麼解，感謝🙏

RETIREMENT ANNUITY When she is 30, Sue starts making annual deposits of $2,000 into a bond fund that pays 8% annual interest compounded continuously. Assuming that her deposits are made as a continuous income flow, how much money will be in her account if she retires at age 55?

哪個微積分大神幫我看一下這證明可不可以！ 又或是我可以從哪裡著手呢？~

只有你 編輯 3. Let f(x) be continuous for 0 SX S1. Suppose further that f(x) assumes rational values only and that f(x) = 1 when x = 1. Prove that f(0) = 4 everywhere. suppose f(x) doesn't have fixed value we have "f(x) EQ jf E= & q> do vsoo for some fro+ f(20) when Ix-xocs, I fix-fixos/>E contradiction with flac is continuous :56o has a fixed value 更多 新增到限時動態 III O

離散數學 第一章 請問第19題怎麼算 第二張是答案可以參考

19. How many times is the print statement executed for the following program segment? (Here, i, j, k, and m are integer variables.) ni diaq orta ) for i:=1 to 20 do as U = for j := 1 to i do for k := 1 to j do for m:= 1 to k do groll print (i* j) + (k * m)

請問第13題的b怎麼算 離散數學第一章 第二張是答案可以參考～

b) X, 2-3, 3i 35 ; 1< 13. In how many ways can we distribute eight identical white balls into four distinct containers so that (a) no container is left empty? (b) the fourth container has an odd number of balls in it? nansion of

請問如和從上式變到下式🙏🙏

lo F - ate .2 MAX 1 - x + 2x2 – x3 EXAMPLE 8 Evaluate dx. x(x2 + 1)2 50191911 SOLUTION The form of the partial fraction decomposition is 1 - x + 2x2 – x3 x(x2 + 1)2 + A Bx + c + X x² + 1 w Dx + E (x2 + 1)2

偏導數計算

- 4. (C) 假設f(x,y,z)和g(x,y,z)有連續的偏導數,還有點 P = (1,2,-1)位於曲面上 f(x,y,z)=3上。已知: Assume f(x,y,z) and g(x, y, z) have continuous partial derivatives and the point P = (1, 2, -1) lies on the level surface f(x, y, z) = 3. You are given that • The tangent plane (to ten) of f(x, y, z) = 3 at P is 2x – y + 3z = -3 • fy(1,2, -1) = 2 (a) Find & vf(1, 2, -1). - o (b)使用 P處的線性迫近來估計f(1.1, 2.01, -0.98)。 Estimate the value of f(1.1, 2.01, -0.98) by the linearization of f at P.

請問這裡要怎麼換

find the average value of the given function fla) over the specified interval axeb. fm. en en een over de xelis )= x - ex + 3 lin} ex-e V= en 3-0 eat ex dx

請幫幫我ಥ_ಥ

For the following exercises, sketch the graph of the exponential function. Determine the domain, range, and horizontal asymptote. 239. f(x) = et + 2