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: (²²) + (²) + („) z + (†) − (†) Evaluate:

A: According to the given information in this question We need to evaluate the given

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: Evaluate:

A:

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: Perform the indicated operations. (а) 101112 х 11012 (b) 10248 x 27768

A: (A) 101112 ×11012           10   1    1    1            ×1   1    0   1            1  0   1   1   1…

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: (23 + (6+ 2³)) – 11(-6 – 5)

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

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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∣.

A: