Using the multiplication principle, Evaluate:  (a) P(13,3) = (b) P(19,5)

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: Compute the number Answer: (-1)" (250) ² + 18 +18. (2n)! \6 4 n=0 2n

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Q: (-18 (,125 162 2. 4. 3.

A: We have to simplify the following expression: 1)  -18662)  125323)  1624 We know the exponents rule,…

Q: Perform each subtraction: a) 7 - (-2) b) (-7) - (+2) c) 10 - 2 d) (- 10) - (-2)

A: Given : 1)7-(-2) 2)10-2 3)(-7)-(+2) 4)(-10)-(-2). We need  to perform subtraction.

Q: The product of ( -2) ×(-1)×(+3)×(0)×(-4)is ..........a) 24b)12 c)0 d

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Q: Use the FOIL method to complete each multiplication: a) (2 + 3)(4 + 5) b) (7 - 2)(6 + 1)

A: The FOIL method of multiplication is a method to multiply two binomials in a particular order. The…

Q: Simplify the following: 72-8(7¹) + 5(7) +49(7-2).

A: This is a problem related to mathematical algebra. Based on the general formula we will answer the…

Q: Evaluate the expression.

A: Given number 64 We know that 82=64 So, we have 64=8×864=8

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

A: Dear student, since you have posted multiple sub parts, as per our policy we will answer first three…

Q: a (2 · 10 ÷ b + 10) (a=2,b%3 3)

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Q: évaluate the following: r (5) " G) (5) r (

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Q: Find each product: a) 5-7 b) 5(-7) c) (-5)7 d) (-5)(-7)

A: To find the product of the following: The product of two numbers is get by multiplying them together…

Q: Evaluate: 4 (a) t - 8

A: we have to find the determinant of the given matrix. t45t-8

Q: Evaluate: 1 2 -4 10 5. (a) -1 5 7 1 bc d a 2 d 1 1 1 a (b)

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Q: If one card is drawn from a deck, find the probability of getting these results. Enter your answers…

A: It is given that one card is drawn from a deck.

Q: Multiply: (7V5w) (9/12w®). Provide your answer below:

A: Given that: 75w912w6

Q: Evaluate: a 2(b) – ² where a 24, b = -3, and c 1

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Q: Simplify: (a²)(a²) O 2a? O a1 O 2a1 O a?

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Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

A: Given

Q: Evaluate the expression: 20P2/3! - 20C2

A: The permutation is computed as Prn=n!(n-r)! The combination is calculated as Crn=n!r!(n-r)!

Q: 4×(7×12-9)+25÷(-5)-5÷5

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Q: Evaluate the expression.

A: Given: a  16   b  164    c 1164

Q: Evaluate:

A: We have to evaluate the determinants: a  1224b  31-3-1 We know the value of determinant for 2×2…

Q: Find (a) ∣AT∣, (b) ∣A2∣, (c) ∣AAT∣, (d) ∣2A∣, and (e) ∣A−1∣.

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Q: Evaluate: (7i) (5i) Select the correct response: -35 -35 + i i 35

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Q: Evaluate: (121)1/2

A: 12112