Do you need to know what two numbers multiply to -72 and add to 89? In other words, do you need to find the two numbers whose product is -72 and sum is 89? No problem! The two numbers that multiply to -72 and add to 89 are as follows:
-0.80177
89.80177
Here is the math to prove that our above answer to "What two numbers multiply to -72 and add to 89?" is correct:
Multiply:
-0.80177 × 89.80177 ≈ -72
Add
-0.80177 + 89.80177 = 89
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.
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