Do you need to know what two numbers multiply to 100 and add to -40? In other words, do you need to find the two numbers whose product is 100 and sum is -40? No problem! The two numbers that multiply to 100 and add to -40 are as follows:
-37.32051
-2.67949
Here is the math to prove that our above answer to "What two numbers multiply to 100 and add to -40?" is correct:
Multiply:
-37.32051 × -2.67949 ≈ 100
Add
-37.32051 + -2.67949 = -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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