Do you need to know what two numbers multiply to -2 and add to -15? In other words, do you need to find the two numbers whose product is -2 and sum is -15? No problem! The two numbers that multiply to -2 and add to -15 are as follows:
-15.13217
0.13217
Here is the math to prove that our above answer to "What two numbers multiply to -2 and add to -15?" is correct:
Multiply:
-15.13217 × 0.13217 ≈ -2
Add
-15.13217 + 0.13217 = -15
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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