Do you need to know what two numbers multiply to -178 and add to 77? In other words, do you need to find the two numbers whose product is -178 and sum is 77? No problem! The two numbers that multiply to -178 and add to 77 are as follows:
-2.24617
79.24617
Here is the math to prove that our above answer to "What two numbers multiply to -178 and add to 77?" is correct:
Multiply:
-2.24617 × 79.24617 ≈ -178
Add
-2.24617 + 79.24617 = 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: