Do you need to know what two numbers multiply to 145 and add to -49? In other words, do you need to find the two numbers whose product is 145 and sum is -49? No problem! The two numbers that multiply to 145 and add to -49 are as follows:
-45.83659
-3.16341
Here is the math to prove that our above answer to "What two numbers multiply to 145 and add to -49?" is correct:
Multiply:
-45.83659 × -3.16341 ≈ 145
Add
-45.83659 + -3.16341 = -49
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: