Do you need to know what two numbers multiply to -198 and add to -64? In other words, do you need to find the two numbers whose product is -198 and sum is -64? No problem! The two numbers that multiply to -198 and add to -64 are as follows:
-66.95712
2.95712
Here is the math to prove that our above answer to "What two numbers multiply to -198 and add to -64?" is correct:
Multiply:
-66.95712 × 2.95712 ≈ -198
Add
-66.95712 + 2.95712 = -64
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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