Do you need to know what two numbers multiply to -121 and add to 18? In other words, do you need to find the two numbers whose product is -121 and sum is 18? No problem! The two numbers that multiply to -121 and add to 18 are as follows:
-5.21267
23.21267
Here is the math to prove that our above answer to "What two numbers multiply to -121 and add to 18?" is correct:
Multiply:
-5.21267 × 23.21267 ≈ -121
Add
-5.21267 + 23.21267 = 18
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: