Do you need to know what two numbers multiply to -21 and add to -101? In other words, do you need to find the two numbers whose product is -21 and sum is -101? No problem! The two numbers that multiply to -21 and add to -101 are as follows:
-101.20749
0.20749
Here is the math to prove that our above answer to "What two numbers multiply to -21 and add to -101?" is correct:
Multiply:
-101.20749 × 0.20749 ≈ -21
Add
-101.20749 + 0.20749 = -101
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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