Do you need to know what two numbers multiply to -55 and add to 15? In other words, do you need to find the two numbers whose product is -55 and sum is 15? No problem! The two numbers that multiply to -55 and add to 15 are as follows:
-3.04751
18.04751
Here is the math to prove that our above answer to "What two numbers multiply to -55 and add to 15?" is correct:
Multiply:
-3.04751 × 18.04751 ≈ -55
Add
-3.04751 + 18.04751 = 15
The answers above are rounded if necessary. Therefore, if you double check that the answer above is correct by using a calculator, you may find it to be slightly off.
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