Question: Which polynomial correctly combines the like terms and expresses the given polynomial in standard form?9xy3-4y4-10x2y2+x3y+3x4+2x2y2-9y43x4+x3y-8x2y2+9xy3-13y4-13y4+3x4 …

Use a software program or a graphing utility with matrix capabilities to solve the system of linear equations using an inverse matrix. x1+2x2−x3+3x4−x5= x1−3x2+x3+2x4−x5= …

Question: Consider the following. 3x4 − 8x3 + 5 = 0, [2, 3] (a) Explain how we know that the given equation must have a solution in the given interval. Let f (x) = 3x4 − 8x3 + 5.

1. The graph of the function f (x) = 3x 4 − 16x 3 + 18x 2 −1 ≤ x ≤ 4 is shown in the figure. You can see that f (1) = ______ is a local maximum whereas the absolute maximum is f (_____) = …

Get your coupon Math Calculus Calculus questions and answers Consider the following. 3x4−8x3+3=0, [2,3] (a) Explain how we know that the given equation must have a solution in …

Question: A student uses the division shown to divide-3x4+15x3-x+5 by x-5, and concludes that x-5 is not a factor of the polynomial.-5| [-3,15,-1,5], [,15,-150,755], [-3,30, …

Step 1 Given that A be a 3x4 matrix with reduced row echelon form is U = [1 0 4 1 0 1 1 1 0 0 0 0]. If a 1 = [3 3 1] and a 2 = [1 2 1] To find that a 3 and a 4.

Question: solve the system of linear equations using an inverse matrix.x1 + 2x2 −  x3 + 3x4 −  x5 = 5x1 − 3x2 +  x3 + 2x4 −  x5 = −22x1 +  x2 +  x3 − 3x4 +  x5 = 4x1 −  x2 + …

Find the solution set to the follwing system of equations:x1-2x2-x3+3x4=12x1-4x2+x3=5x1-2x2+2x3-3x4=44.Consider the vector space S spanned by v1= [121],v2= [-111],v3= [210], …

Question: EXAMPLE 1 Find where the function f (x) = 3x4 - 4x3 - 180x2 + 4 is increasing and where it is decreasing. -500E SOLUTION F" (x) = 12x3 - 12x2 – 360x = 12x (x - -2000 -2500 …