Do you need to know what two numbers multiply to -51 and add to -69? In other words, do you need to find the two numbers whose product is -51 and sum is -69? No problem! The two numbers that multiply to -51 and add to -69 are as follows:
-69.73138
0.73138
Here is the math to prove that our above answer to "What two numbers multiply to -51 and add to -69?" is correct:
Multiply:
-69.73138 × 0.73138 ≈ -51
Add
-69.73138 + 0.73138 = -69
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: