Do you need to know what two numbers multiply to 120 and add to -40? In other words, do you need to find the two numbers whose product is 120 and sum is -40? No problem! The two numbers that multiply to 120 and add to -40 are as follows:
-36.7332
-3.2668
Here is the math to prove that our above answer to "What two numbers multiply to 120 and add to -40?" is correct:
Multiply:
-36.7332 × -3.2668 ≈ 120
Add
-36.7332 + -3.2668 = -40
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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