Do you need to know what two numbers multiply to -139 and add to 91? In other words, do you need to find the two numbers whose product is -139 and sum is 91? No problem! The two numbers that multiply to -139 and add to 91 are as follows:
-1.50266
92.50266
Here is the math to prove that our above answer to "What two numbers multiply to -139 and add to 91?" is correct:
Multiply:
-1.50266 × 92.50266 ≈ -139
Add
-1.50266 + 92.50266 = 91
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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