IV. Find two positive numbers such that their sum is 20 and their product is as large as possible.

Q: Find the width of a rectangle if its area is x -x -x-2 and its length is x +x+1

A: In this question, we need to find the width of rectangle.

Q: Consider the points A(2, a,0), B(0,1,B),C(1,1,B) where aand Bare negative real numbers. Find a and…

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Q: the side length of the square pieces which are cut out. Find the value of x which gives by removing…

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Q: Find three positive numbers whose sum is 12 and whose sum of squares is as small as possible

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Q: Question 8. Find two positive numbers where 3 times one plus 5 times the other is equal to 90 and…

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Q: Find three positive numbers whose product is 87 such that their sum is as small as possible. Provide…

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Q: Show that the sum of a positive number and its reciprocal is at least 2.

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Q: A pizza box is formed from a 20-cm by 40-cm rectangular piece of cardboard by cutting out six…

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Q: Find the sum of first 24 terms of the list of numbers whose nth term is a. 3+2n

A:

Q: Fihd the minimum sum of two positive numbers (not necessarily integers) whose product is 500.

A: Given that: Product of two positive numbers is 500

Q: Find the two numbers whose sum is a. If the product of the square of one by the cube of the other is…

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Q: Find sub spaces row (A), column (A) and null (A). Find rank 103 A=015

A: first we shall find rank of the matrix then find row space, column space and null space

Q: A rectangle with length / and width w has a diagonal of D inches. If the perimeter of the rectangle…

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Q: box

A: We will find out the height.