Do you need to know what two numbers multiply to -21 and add to 190? In other words, do you need to find the two numbers whose product is -21 and sum is 190? No problem! The two numbers that multiply to -21 and add to 190 are as follows:
-0.11046
190.11046
Here is the math to prove that our above answer to "What two numbers multiply to -21 and add to 190?" is correct:
Multiply:
-0.11046 × 190.11046 ≈ -21
Add
-0.11046 + 190.11046 = 190
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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