Do you need to know what two numbers multiply to 10 and add to -123? In other words, do you need to find the two numbers whose product is 10 and sum is -123? No problem! The two numbers that multiply to 10 and add to -123 are as follows:
-122.91865
-0.08135
Here is the math to prove that our above answer to "What two numbers multiply to 10 and add to -123?" is correct:
Multiply:
-122.91865 × -0.08135 ≈ 10
Add
-122.91865 + -0.08135 = -123
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.
Multiply Add Calculator
Need another answer? Submit another set of values below: