Do you need to know what two numbers multiply to -99 and add to 56? In other words, do you need to find the two numbers whose product is -99 and sum is 56? No problem! The two numbers that multiply to -99 and add to 56 are as follows:
-1.71532
57.71532
Here is the math to prove that our above answer to "What two numbers multiply to -99 and add to 56?" is correct:
Multiply:
-1.71532 × 57.71532 ≈ -99
Add
-1.71532 + 57.71532 = 56
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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