Podcast
Questions and Answers
Which one of the following statements is true about the ordered triplets (a, b, c) that satisfy the equation $a + b + c = 10$?
Which one of the following statements is true about the ordered triplets (a, b, c) that satisfy the equation $a + b + c = 10$?
How many ordered triplets (a, b, c) satisfy the equation $a + b + c = 10$?
How many ordered triplets (a, b, c) satisfy the equation $a + b + c = 10$?
If a, b, and c are positive integers, what is the maximum value of a if the ordered triplet (a, b, c) satisfies the equation $a + b + c = 10$?
If a, b, and c are positive integers, what is the maximum value of a if the ordered triplet (a, b, c) satisfies the equation $a + b + c = 10$?
Which one of the following statements is true about combinations?
Which one of the following statements is true about combinations?
Signup and view all the answers
What is the formula for calculating the number of k-combinations from a set with n elements?
What is the formula for calculating the number of k-combinations from a set with n elements?
Signup and view all the answers
Which of the following is true about the number of k-combinations when k is greater than n?
Which of the following is true about the number of k-combinations when k is greater than n?
Signup and view all the answers
If a set has 10 elements, how many 3-combinations can be drawn from this set?
If a set has 10 elements, how many 3-combinations can be drawn from this set?
Signup and view all the answers
If a set has 5 elements, how many 5-combinations can be drawn from this set?
If a set has 5 elements, how many 5-combinations can be drawn from this set?
Signup and view all the answers
