Do you need to know what two numbers multiply to -9 and add to -30? In other words, do you need to find the two numbers whose product is -9 and sum is -30? No problem! The two numbers that multiply to -9 and add to -30 are as follows:
-30.29706
0.29706
Here is the math to prove that our above answer to "What two numbers multiply to -9 and add to -30?" is correct:
Multiply:
-30.29706 × 0.29706 ≈ -9
Add
-30.29706 + 0.29706 = -30
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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