Do you need to know what two numbers multiply to -77 and add to 122? In other words, do you need to find the two numbers whose product is -77 and sum is 122? No problem! The two numbers that multiply to -77 and add to 122 are as follows:
-0.62792
122.62792
Here is the math to prove that our above answer to "What two numbers multiply to -77 and add to 122?" is correct:
Multiply:
-0.62792 × 122.62792 ≈ -77
Add
-0.62792 + 122.62792 = 122
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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