Do you need to know what two numbers multiply to -65 and add to 16? In other words, do you need to find the two numbers whose product is -65 and sum is 16? No problem! The two numbers that multiply to -65 and add to 16 are as follows:
-3.35782
19.35782
Here is the math to prove that our above answer to "What two numbers multiply to -65 and add to 16?" is correct:
Multiply:
-3.35782 × 19.35782 ≈ -65
Add
-3.35782 + 19.35782 = 16
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: