Consider the set A = {2, 4, 6, 8} with an operation defined by the table. 2 4 6 8 2 8 6 2 4 4 6 8 4 2 6 2 4 6 8 8 4 2 8 6 a b means find the entry in row a and column b; for example, 2 4 = 6 (the entry in row 2 and column 4). Find each of the following. (a) 6 4 (b) 8 2 (c) 2 6 (d) 8 8 (e) 4 6 (f) 2 8 (g) 6 2 (h) 6 6

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: What. Is 36×987+6,×8

A:

Q: Which of these expressions is the same as I+3+ 2 I+3 Select one: O a. O c. O d. O e. = (x+3)²+3…

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Q: Add (7x6 + 10x2 – 10) + (3x6 – 6x3 + 4). O 10x6 + 4x2 – 6 - O 10x6 + 4x3 – 6 O 10x6 – 6x3 + 10x2 – 6…

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Q: A=[[3,2],[7,5]],B=[[2,6],[3,9]],AB=[[a,b],[c,d]] Determine the values of the entries in the product…

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Q: how does the a in the second row become a 0

A: It is given that the row operations are performed on matrices as, 010-10a0-a0~01a-10a000~-10a010000…

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

A: Solution

Q: Compute: [-4 4 2 -5 2 [42] 3 2] 31

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Q: Find A. 6 -2 (4A) 1 = -2 1. A 3= Need Help? Read It Watch It

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Q: –11p + 2q + 8p 2q

A: Here we have to simplify the term:   -11p+2q+8p 2q =0

Q: 6 Find mLABE. (3x +4) (5x-2)*

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Q: (b) A, and Z, Name (c) D, and A Show (d) 5Z and 7Z

A:

Q: 9. Directions: Determine whether each expression in the table is equivalent to the expression shown…

A: i just solved and tried t explain the fist and last are correct expressions and other are not

Q: Find the set (A∪B)∩C if A={0},B={1,2} and C={−1,0,1,2}

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Q: IFA = : ) and B = ( 3 If A = 4 5 10 find -2 -5

A:

Q: Determine the value of 7A+7M if 2x4 + 3x3 + + 8x2 + 9x + 3 A За + М + (1+x²)² х — 3 x(1+x²)² 1+x² ||

A: Given: 2x4+3x3+8x2+9x+3x1+x22=Ax-x-31+x2+3x+M1+x22

Q: 17) Explain why these two quotients are different. Compute each one. (x – 2)* x* - 16 and X-2 x- 2

A: (a-b)2= (a-b)(a-b) and a2-b2=(a-b)(a+b)…

Q: 7 Find mLGBF. (4x-4)* (6x + 4)*

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Q: Multiply (4x + 5)(4x – 5) O 16x2 – 40x + 25 O 16x2 – 32x + 25 O 16x2 + 25 O 16x2 - 25

A: Formula we use. (a+b)(a-b)=a²-b².

Q: 3 2 -4 - -47 1 -3 1 6 -2

A: We will find  the required.

Q: Choose the property of addition that j (6+a)+5=6+(a+5)

A: The given addition 6+a+5=6+a+5. We have to find the property of addition that represents the given…

Q: If product of two consecutive odd integers is 63, then the integers are: 7, 9 9, 11 7, 11 7, 13

A:

Q: On simplifying (a + b- 3) – (2b – a + 3) + (a - b + 3) the result is 3a - b- 3 a + b-3 3a - 2b - 3 a…

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Q: is equivalent to: 3x+6 +x-2 3x-6 *+r-2 3x+6 -x-2

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Q: What is the degree of 6a8 -8a 2a - 2a?

A: Concept Used:Degree of the polynomial:It is the highest degree of monomials (individual term) with…

Q: 4x +4 C) Evaluate x++2x +1

A: To solve the following problem by using the rule of integration.

Q: Cmbine the terms  4x+3x 10z+4+8z+3 21y+3Y  121/2k+51/2+31/2k  15n+2 4m +4 + 3m

A: We have to combine the given curve.

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: Let a = (1, 3, 8) and b = (7, 3, 4). Compute 5a + 7b

A:

Q: Z4×Z6 has an element of order 24. true or false ?

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Q: Q2/sit a second order Polynominal to the data X 2 3 3 9. 1 2 4 y 4 7 -1 6. 2 4 3

A: we have to find the second order polynomial from the given data.

Q: club of 10 people wants to choose an executive Doard consisting of presiden and three other…

A: Given data,Number of people n=10Number of board members r=6In how many ways it can be done?

Q: Let A = -4 4 2 -3 -2 -4 2A-B= 4 -1 -1 Determine 2A - B. and B = -1 3 -3 0 3 -3 -4 -3 4

A: Here, we have given two matrix now we have to find out the required matrix  (2A-B) So, for this…

Q: Suppose the second column of B is all zeros.  What can you say about the second column of AB?

A: If the second column of B is all Zeros, then the second column of AB will also be all Zeros.