Part A: Identify the zeros of the following polynomial function: f(x) = -x(x + 2)(x – 2)(x + 1)

Q: Select the function that is (nlogn) 1) 5n+17logn 2) 6nlogn+n¹1 + 2 3) 23nloglogn + 3nlogn 4)…

A:

Q: Give Three Functions  of Wronskian ?

A: To Give: Wronskian of three functions.   Wronskian:

Q: PROVE that log, 100 = 2(1 +log; 2)

A: We have to prove that                                     log5100=21+log52

Q: -4x+6 for x<-1 f(x) = x² +2 for 1<x<4 for x24 Part 1 of 5 f (3) =| Part 2 of 5 f(-2) = Part 3 of 5…

A: see below the calculation

Q: log y11 ( express as a product)

A: Given query is to find the product expression.

Q: (4) VL1, L2 ((L1 UL2)* = L₁* U L₂¹).

A: This is always True

Q: 4) 19-17-log₂ (2x+4)

A:

Q: arccos(4/5)

A: Find the value of cos-145

Q: 2 1. Express log,(64 x v64*) + log, (46 V256. 43 logarithm

A: Using log44 = 1

Q: Given this recursive rule, identify the exponential function rul Yn = 30 x 4.5 O Yn+1 = Yn x 4.5 O…

A:

Q: 35) logs 3

A: We have to expand the logartithm.

Q: its saying that D is wrong and so is fxi

A: Right endpoint method: The area under the curve f(x) on the interval [a, b], withn rectangles is…

Q: Let H = {(1), (12)(34), (13)(24), (14)(23)}. Find the left cosets of H in A4 (see Table 5.1 on page…

A: Given H = (1), (12)(34), (13)(24), (14)(23) in A4 H =4and A4 =4!2 =12 So , Number of distinct left…