Do you need to know what two numbers multiply to -105 and add to -77? In other words, do you need to find the two numbers whose product is -105 and sum is -77? No problem! The two numbers that multiply to -105 and add to -77 are as follows:
-78.34031
1.34031
Here is the math to prove that our above answer to "What two numbers multiply to -105 and add to -77?" is correct:
Multiply:
-78.34031 × 1.34031 ≈ -105
Add
-78.34031 + 1.34031 = -77
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: