Do you need to know what two numbers multiply to -178 and add to 42? In other words, do you need to find the two numbers whose product is -178 and sum is 42? No problem! The two numbers that multiply to -178 and add to 42 are as follows:
-3.87971
45.87971
Here is the math to prove that our above answer to "What two numbers multiply to -178 and add to 42?" is correct:
Multiply:
-3.87971 × 45.87971 ≈ -178
Add
-3.87971 + 45.87971 = 42
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: