Do you need to know what two numbers multiply to -98 and add to -9? In other words, do you need to find the two numbers whose product is -98 and sum is -9? No problem! The two numbers that multiply to -98 and add to -9 are as follows:
-15.37428
6.37428
Here is the math to prove that our above answer to "What two numbers multiply to -98 and add to -9?" is correct:
Multiply:
-15.37428 × 6.37428 ≈ -98
Add
-15.37428 + 6.37428 = -9
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: