Do you need to know what two numbers multiply to -15 and add to -43? In other words, do you need to find the two numbers whose product is -15 and sum is -43? No problem! The two numbers that multiply to -15 and add to -43 are as follows:
-43.34605
0.34605
Here is the math to prove that our above answer to "What two numbers multiply to -15 and add to -43?" is correct:
Multiply:
-43.34605 × 0.34605 ≈ -15
Add
-43.34605 + 0.34605 = -43
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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