Do you need to know what two numbers multiply to -70 and add to 18? In other words, do you need to find the two numbers whose product is -70 and sum is 18? No problem! The two numbers that multiply to -70 and add to 18 are as follows:
-3.28821
21.28821
Here is the math to prove that our above answer to "What two numbers multiply to -70 and add to 18?" is correct:
Multiply:
-3.28821 × 21.28821 ≈ -70
Add
-3.28821 + 21.28821 = 18
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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