+ (-A) TA E M. (r + s)A r(A + B) r(SA) 1A m X n || A rA + SA rA + rB (rs)A 9]+[

Q: Show that B is the inverse of A, where

A:

Q: Simplify. Assume that al variabies represent positive real numbers. (Simpity your answer. Type an…

A: The given expression is : 4a4b5  To simplify the given expression.

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: Determine all values of the constants a0,a1,a2, and a3 such that x3+2x =a0P0+a1P1+a2P2+a3P3.

A: We are given the following equation: x3+2x=a0P0+a1P1+a2P2+a3P3 Our aim is to find the values of all…

Q: Divide. (6r +4x²+15x*-9+3x) = (-3x² –2) Remainder Write your answer in the following form: Quotient…

A: We can find the quotient and the remainder by the long division method

Q: if c(p,s,h) is the cost of buying p bags of chips, s sodas, and h hot dogs, use functional notation…

A: If c(p,s,h) is the cost of buying p bags of chips, s sodas, and h hot dogs.We use functional…

Q: Find x, and x2- -52 28 -5 5 X2 40 X =

A:

Q: Find x, and x2- 30 X2 - 46

A:

Q: Let ā = (– 2, – 1, 3) and b = (- 5, 1, – 4). Find ā · b.

A: Given that , a→=-2 ,-1 ,3 and b→=-5 ,1 ,-4 a→·b→=?

Q: a represent the number of adults. express the number of children, c, in terms of the number of…

A: Given that a represent the number of adults and there were 1792 visitors to the arts center spring…

Q: If a = [1, 2]  and  b = [2, 7], find a + 2b.

A:

Q: Perform the indicated operations when A= A(I + A) = = -1 2 [4² 0 1

A:

Q: 4x2 + 4xy + y2

A: Given query is to simplify the expression.

Q: Evaluate f 8tVt² – 1 dt

A: We have to find