0
154
154*154 = 23716
154+154 = 308
You can set up two equations with two unknowns to solve with the quadratic equation. Rearrange one & substitute into the other:
x + y = 308
x*y = 23716
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Another answer:
There are two approaches to this problem, one straightforward and one tricky (but fast). First the straightforward method: call the two numbers x and y, and we have the equations:
(1) xy = 23716
(2) x + y = 308
Using (2) to eliminate y in (1), we arrive at the quadratic equation
x2 - 308x + 23716 = 0
which can be solved using standard techniques. Once x is determined the value of y can be determined from either (1) or (2). So much for the straightforward method.
Now for the tricky-but-fast way. If we inspect the two numbers involved, then we might just be fortunate enough to notice that 23716 is a perfect square:
23716 = 1542.
Furthermore, 154 is half of 308. Therefore the solution is:
154 + 154 = 308,
154 × 154 = 23716.
You can and should check that 154 is indeed a repeated root of the quadratic equation derived above.
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What two numbers multipy to -308 and add up to 17?
-291
How do you find the product of two numbers do you add them together or multiply?
Product = multiply.
What numbers multiply nine and add fourteen?
3,3,1,1,1,1,1,1,1,1.
What 3 numbers get you to 10 and when you multiply all 3 numbers you get 40?
no 3 numbers add to equal 10 and multiply to equal 40.
When adding numbers with exponents do you add or subtract the exponents?
you do not do anything when you add numbers with exponents. you just figure out the answer. it is only if you multiply numbers with exponents, where you add the exponents..
What numbers multiply to get 308 and add up to get 17?
325
What numbers do you add to get 11 and multiply to get 210?
221
Plus and minus equals?
That depends what you mean with "and": whether you want to add the numbers, multiply them, etc.That depends what you mean with "and": whether you want to add the numbers, multiply them, etc.That depends what you mean with "and": whether you want to add the numbers, multiply them, etc.That depends what you mean with "and": whether you want to add the numbers, multiply them, etc.
What to numbers can you multiply to get -80 but add to get -16?
-96
What numbers multiply to 24 and add to -10?
14
What 2 numbers multiply to -72 but add to -29?
The two numbers that multiply to -72 and add to -29 are approximately 3.57 and -32.57.
What two numbers multipy to -308 and add up to 17?
-291
What two numbers multiply to 48 and add up to 12?
60
What numbers multiply into 150 and add to -19?
To solve this problem, we are looking for two numbers that multiply to 150 and add to -19. Let’s break it down: Product of the two numbers: The two numbers should multiply to give 150. Sum of the two numbers: The same two numbers should add up to -19.
What two numbers can you multiply and get 216 and then add the same numbers and get 15?
i do not no
What numbers add and multiply to get 105.8?
There are infinitely many pairs of numbers that will add to 105.8 and infinitely many pairs of numbers that will multiply to 105.8 but there are no pair that will add AND multiply. I do not think there are larger sets, but I could be wrong. One example of a triplet adding and multiplying to the same number is 1, 2 and 3. They add to 6 and multiply to 6.
What two numbers will multiply to 5 and add to 4?
There are no two real numbers that do, but the complex numbers (2 + i) and (2 - i) will.If you want two numbers that multiply to negative 5 and add to positive 4 then: -1 and 5If you want two numbers that multiply to negative 5 and add to negative 4 then: 1 and -5
