Do you need to know what two numbers multiply to -91 and add to -85? In other words, do you need to find the two numbers whose product is -91 and sum is -85? No problem! The two numbers that multiply to -91 and add to -85 are as follows:
-86.05743
1.05743
Here is the math to prove that our above answer to "What two numbers multiply to -91 and add to -85?" is correct:
Multiply:
-86.05743 × 1.05743 ≈ -91
Add
-86.05743 + 1.05743 = -85
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: