We have to use condition to find maximum / minimum
* when f'(x) >0 => function increasing graph y=f(x) is moving upward
* when f'(x) <0 => function decreasing graph of y=f(x) moving downward
* at critical point f '(x) =0 or undefined , function changes from increasing to decreasing or vice versa at critical point
* If function changes from increasing to decreasing at critical point the that critical point become point of maximum [ f"(x) <0 ]
* If function changes from decreasing to increasing at critical point the that critical point become point of minimum [f "(x) >0 ]
Find the maximum product of two numbers (not necessarily integers) that have a sum of 100....
7) Find three positive numbers whose sum is 100 and whose product is a maximum. Set up a function and use partial derivatives to find the maximum.
14. Find two positive real numbers with a maximum product whose sum is 110. Write one number in each blank. 15. Find two positive real numbers where the sum of the first number and twice the second is 36. Find the two numbers that maximize the product. Write one number in each blank. 16. A rectangular garden is planted right up next to the wall of a building, and it going to have edging on three sides. If 54 feet...
Question 7 Find two positive real numbers whose product is a maximum. The sum is 140. Set up two equations using s and 7 for the two real numbers. s + t = 140 and M = st Find the maximum value of M. O 10, 130 O O 100, 40 O 80,60 O 90,50 70, 70
3. The sum of one number and twice the other number is 100. Find such two numbers such that the product of them is maximized. What is the maximum product of these two numbers?
Given an array A[] of integers find sum of product of all pairs of array elements Input: First line consists of T test cases. First line of every test case consists of N, denoting number of elements of array. Second line consists of elements of array. Output: Single line output, print the sum of products. Constraints: 1<=T<=100 1<=N<=100 Solve the problem using pointers and (if possible) using operators Example: Input: 2 3 1 3 4 4 2 3 4 5...
Find two numbers such that their sum is 10 and their product is 22.
What two nonnegative real numbers with a sum of 30 have the largest possible product? Let x be one of the numbers and let P be the product of the two numbers. Write the objective function in terms of x. P= (Type an expression.) The interval of interest of the objective function is (Simplify your answer. Type your answer in interval notation) The numbers that have a sum of 30 and have the largest possible product are (Use a comma...
I randomly pick two integers from 1 to n without replacement (n a positive integer). Let X be the maximum of the two numbers. (a) Find the probability mass function of X. (b) Find E(X) and simplify as much as possible (use formulas for the sum and sum of squares of the first n integers which you can find online).
2. Write a Marie program that accepts two positive (inputs) two integers and outputs the sum of both of the integers and all the numbers in between Write a Marie program that determines the largest of a series of positive integers provided by a user. The user will enter a -1 when she is finished. Up to 10 numbers will be provided by the user. Write a Marie program that accepts two positive integers, multiples them by repeated addition, and...
Find four consecutive even integers so that the sum of the first two added to twice the sum of the last two is equal to 742.