Do you need to know what two numbers multiply to 42 and add to -19? In other words, do you need to find the two numbers whose product is 42 and sum is -19? No problem! The two numbers that multiply to 42 and add to -19 are as follows:
-16.44622
-2.55378
Here is the math to prove that our above answer to "What two numbers multiply to 42 and add to -19?" is correct:
Multiply:
-16.44622 × -2.55378 ≈ 42
Add
-16.44622 + -2.55378 = -19
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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