MATHEMATICS HIGH SCHOOL

The product of two numbers is 1856. The sum is ninety. What is the difference of these two numbers?a. 30
b. 28
c. 26
d. 24

Answers

Answer 1
Answer:

Answer:  The correct options is

(c) 26.

Step-by-step explanation:  Given that the product of two numbers is 1856 and their sum is 90.

We are to find the difference of the two numbers.

Let x and y represents the given numbers.

Then, according to the given information, we have

xy=1856,\n\nx+y=90.

We will be using the following formula :

(a-b)^2=(a+b)^2-4ab.

We have, for x and y,

x-y\n\n=√((x+y)^2-4xy)\n\n=√(90^2-4*1856)\n\n=√(8100-7424)\n\n=√(676)\n\n=26.

Thus, the required difference of the two numbers is 26.

Options (c) is CORRECT.
Answer 2
Answer:

Answer is 26:

58 x 32 is 1856

58 + 32 is 90

and 58 - 32 is 26!

hope it helped!

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Answers

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Answers

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Answers

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Answers

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Answers

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Answers

Answer:

3.1.  

Step-by-step explanation:

We have been given a data set and we are asked to find the range of our given data set.

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First of all let us arrange our data set in ascending order.

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