Do you need to know what two numbers multiply to -87 and add to 169? In other words, do you need to find the two numbers whose product is -87 and sum is 169? No problem! The two numbers that multiply to -87 and add to 169 are as follows:
-0.51323
169.51323
Here is the math to prove that our above answer to "What two numbers multiply to -87 and add to 169?" is correct:
Multiply:
-0.51323 × 169.51323 ≈ -87
Add
-0.51323 + 169.51323 = 169
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: