Do you need to know what two numbers multiply to -66 and add to 38? In other words, do you need to find the two numbers whose product is -66 and sum is 38? No problem! The two numbers that multiply to -66 and add to 38 are as follows:
-1.66398
39.66398
Here is the math to prove that our above answer to "What two numbers multiply to -66 and add to 38?" is correct:
Multiply:
-1.66398 × 39.66398 ≈ -66
Add
-1.66398 + 39.66398 = 38
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: