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10x + y = 2xy This is algbraically equivalent to the function f(x) = 10x/(2x-1). Since both x and y must be one-digit natural numbers, test 1, 2, 3, 4, 5, 6, 7, 8 and 9 for x. 3 gives the natural output 6. All other function values are non-natural or two-digits. x = 3 y = 6 36 = 2(3)(6)
What else can I help you with?
How do you multiply numbers while considering significant digits?
When multiplying numbers with significant digits, count the total number of significant digits in each number being multiplied. The result should have the same number of significant digits as the number with the fewest significant digits. Round the final answer to that number of significant digits.
How to use significant digits in multiplication?
1) Look at the two numbers you are multiplying 2) Find both their number of significant digits 3) Multiply both numbers together normally 4) Round your answer to the same number of significant digits of the least number in the first two factors 250 x 185 250 had 2 sig. digits------ 185 has 3 sig. digits 250 has the least number of sig. digits (2) Final answer has to have 2 sig. digits Normal answer: 46250 With rounding of sig. digits: 46000
What is the result of multiplying 1.6 by a certain number?
The result of multiplying 1.6 by a certain number is the product of 1.6 and that number.
What is 6x0?
The result of multiplying 6 by 0 is 0. In multiplication, any number multiplied by zero equals zero. Therefore, 6x0 equals 0.
When multiplying two numbers with different signs the result will be?
Multiplying a positive and negative number will give a negative result. The result is a negative number.
Does a negative squared equal a positive or negative?
A negative number squared equals a positive number. When multiplying, odd numbers of negatives result in a negative answer, and even numbers of negatives result in a positive answer.
What is the result of multiplying two number together?
The result is their product.
What is 12 times 18 equal?
To find the product of 12 and 18, you simply multiply the two numbers together. 12 times 18 equals 216. This can be calculated by multiplying the tens digits (1 and 1) to get 1, then multiplying the ones digits (2 and 8) to get 16, and finally adding the two products together to get the final result of 216.
Why is anything mulpitied by a number always greater?
because when mulitipling that number your always going to get a greater number because that's just how mulipication worksWhen multiplying two whole numbers the result will always be greater than either number except when multiplying by zero (the result will always be zero), or multiplying by one (the result is always the other number). Although it f obvious to most people, it can be demonstrated as follows:When multiplying a number by 2, the result is twice the number.When multiplying a number by 3, the result is three times the number,even bigger.When multiplying a number by 4, the result is four times the number,even bigger still.The pattern continues. Each time you multiply by a larger number, the result gets even bigger.a
What is the 11 finger trick and how does it work?
The 11 finger trick is a math trick where you can quickly multiply numbers by 11. To use the trick, you separate the digits of the number you want to multiply by 11, add the two digits together, and place the result in between the original digits. This works because 11 is the same as 10 1, so when you add the two digits together and place the result in between, you are essentially multiplying the original number by 10 and then adding the original number to it.
How can you multiply 2 numbers x 1 number equals has 123456 in it?
To multiply two numbers by one number to get a product with 123456 in it, you would need to find a combination of numbers that would result in this specific product. One possible way to achieve this is by multiplying 144 by 857 to get 123408, and then multiplying this result by 2 to get 246816. This way, you are multiplying two numbers by one number to get a product with 123456 in it.
What is the product of 9 and -100?
The product of 9 and -100 is -900. When multiplying a positive number by a negative number, the result is always negative. Therefore, 9 multiplied by -100 equals -900.
