Do you need to know what two numbers multiply to 25 and add to -21? In other words, do you need to find the two numbers whose product is 25 and sum is -21? No problem! The two numbers that multiply to 25 and add to -21 are as follows:
-19.73309
-1.26691
Here is the math to prove that our above answer to "What two numbers multiply to 25 and add to -21?" is correct:
Multiply:
-19.73309 × -1.26691 ≈ 25
Add
-19.73309 + -1.26691 = -21
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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