Do you need to know what two numbers multiply to -169 and add to 1? In other words, do you need to find the two numbers whose product is -169 and sum is 1? No problem! The two numbers that multiply to -169 and add to 1 are as follows:
-12.50961
13.50961
Here is the math to prove that our above answer to "What two numbers multiply to -169 and add to 1?" is correct:
Multiply:
-12.50961 × 13.50961 ≈ -169
Add
-12.50961 + 13.50961 = 1
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: