Do you need to know what two numbers multiply to -78 and add to 27? In other words, do you need to find the two numbers whose product is -78 and sum is 27? No problem! The two numbers that multiply to -78 and add to 27 are as follows:
-2.63227
29.63227
Here is the math to prove that our above answer to "What two numbers multiply to -78 and add to 27?" is correct:
Multiply:
-2.63227 × 29.63227 ≈ -78
Add
-2.63227 + 29.63227 = 27
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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