Do you need to know what two numbers multiply to -123 and add to -71? In other words, do you need to find the two numbers whose product is -123 and sum is -71? No problem! The two numbers that multiply to -123 and add to -71 are as follows:
-72.69207
1.69207
Here is the math to prove that our above answer to "What two numbers multiply to -123 and add to -71?" is correct:
Multiply:
-72.69207 × 1.69207 ≈ -123
Add
-72.69207 + 1.69207 = -71
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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