Do you need to know what two numbers multiply to -38 and add to 21? In other words, do you need to find the two numbers whose product is -38 and sum is 21? No problem! The two numbers that multiply to -38 and add to 21 are as follows:
-1.6758
22.6758
Here is the math to prove that our above answer to "What two numbers multiply to -38 and add to 21?" is correct:
Multiply:
-1.6758 × 22.6758 ≈ -38
Add
-1.6758 + 22.6758 = 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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