Do you need to know what two numbers multiply to -30 and add to 12? In other words, do you need to find the two numbers whose product is -30 and sum is 12? No problem! The two numbers that multiply to -30 and add to 12 are as follows:
-2.12404
14.12404
Here is the math to prove that our above answer to "What two numbers multiply to -30 and add to 12?" is correct:
Multiply:
-2.12404 × 14.12404 ≈ -30
Add
-2.12404 + 14.12404 = 12
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: