Do you need to know what two numbers multiply to -20 and add to 144? In other words, do you need to find the two numbers whose product is -20 and sum is 144? No problem! The two numbers that multiply to -20 and add to 144 are as follows:
-0.13876
144.13876
Here is the math to prove that our above answer to "What two numbers multiply to -20 and add to 144?" is correct:
Multiply:
-0.13876 × 144.13876 ≈ -20
Add
-0.13876 + 144.13876 = 144
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: