4. Count the permutations 111213141516 of 1, 2, 3, 4, 5, 6} where i • 12 #1 i3 #1 1,2,3 i5 5,6 i6 # 5,6. 1

Q: 10 (4°) " = 4? The exponenet, ? %3D

A: (48)10  = 4? 48x10 = 4?

Q: 2[5646-675(1.8)=

A: Step 1 Given that ; 2[5646-675(1.8)]= To solve this we use BODMAS rule.

Q: How many permutations

A: Consider the given number, 12345678 There are 8 digits in the number, Since the no. of digits each…

Q: How many 13-bit strings contain exactly six 1's?   (b) How many 13-bit strings contain at least…

A: a) If exactly 6 are 1's then (13-6)=7 will be 0's. When positions of 1's are fixed, then the…

Q: \text { Let } U=\{1,2,3,4,5\} \text { and } A=\{1,2,3\} . \text { Find } A^{\prime} \text { . }

A: Definition used -                          A'=U-A                It is a set of all elements, in the…

Q: How many 12-bit strings contain exactly five 1's?   (b) How many 12-bit strings contain at least…

A: a) We can pick 5 positions for 1's from 12 positions in 12C5= 792 ways  Answer(a): 792

Q: Evaluate 10!/9!, (k + 2)!/k!, and k!/(k + 1)!

A: 10!9!,k+2!k!  and k!k+1!

Q: How many 8-bits strings have exactly three 1's?

A: Given that  8 bits strings have exactly three 1 s is

Q: п(п+1)(п+2) E}=1jG+ 1) = а. b. Prove that the sum of the first n Fibonacci numbers with odd indices…

A:

Q: Which of the following permutations are odd? (823)(7546) none of these (1423)(456387)…

A: To check: If the options are odd or not

Q: أوجد مجموع حدود المتسلسلة 1-2n 2"

A: We have to find the convergence of the series  Summation n = 1 to +♾ (2n - 1)/2n .

Q: 21. How many positive integers x are there such that 3x has 3 digits and 4x has four digits?

A:

Q: (b) A certain bank has 31,700 customers. Each customer at the bank has chosen a 4-digit PIN to…

A:

Q: ing the useful websi pt on this paper!!!).

A: First we have to represent system of linear equations in the form of  AX=B

Q: [0,342 -0,93 -0,2581] -0,93 -0,342 0,965 5,2 0 0 x = ?y=? z=? JE]- 105,3 -284,49 -1255,8]

A: The given system is:.If the given system is: , then the augmented matrix is given by:.So, the…

Q: 1.- Let x* be defined as one more than the number of digits in the integer x. For example, 150* = 3…

A: topic - linear equation in one variable

Q: Find the number of distinguishable permutations of the digits of the number 3488384?

A: Let x be the number of distinguishable permutations. The given number is 3488384 The above number is…

Q: I have a set of 10 intergers (0-9) I have to randomly select 4 Ex - 1, 2,4,5 How…

A: There are two possible answers to this problem- (1) If digits can not be repeated In this case,…

Q: Add the numbers in the series 3+11+19+27+..._395+403.

A:

Q: find the sum of all even intergers less than 1000 that are exactly divisible by 7

A:

Q: 11. How many positive 10-digit integers contain no 0's and exactly three 6's?

A: A 10-digit number is obtained by using 0-9 digits. Each digit has the same number of choices if…

Q: Compute bar 6 - bar 9 in integer Z23

A:

Q: compute (16*113.8-74.8*22+20-6)/10.3333 on excel. give the answer to 5 decimal places

A: Excel Microsoft Excel is a spreadsheet-based data analysis and visualization application that uses…

Q: The population data are separately given for each student as in the table below. To see the effect…

A: The Physicians' Health Study, a randomized clinical trial, aimed to evaluate the impact of aspirin…

Q: Assuming all 26 letters are possible. for the first letter of surnames and given names, how many…

A: Assuming all 26 letters are possible for the first letter of surname and given name.

Q: Find the order of 175 in Z_245

A:

Q: Prove that 10585 and 294409 are Carmichael numbers.

A: We have to prove that 10585 and 294409 are Carmichael numbers.

Q: 491. x ³x4 -3 492. 56 58 493. (47a¹86235) 0 494. 4-¹ -1

A:

Q: Evaluate Factorial Notation 200! 197!

A:

Q: How many 6-permutations of [15] have their digits in increasing order?

A: Permutation is a technique to obtain the possible arrangements of listed items in a linear order.…