Do you need to know what two numbers multiply to 78 and add to -170? In other words, do you need to find the two numbers whose product is 78 and sum is -170? No problem! The two numbers that multiply to 78 and add to -170 are as follows:
-169.53993
-0.46007
Here is the math to prove that our above answer to "What two numbers multiply to 78 and add to -170?" is correct:
Multiply:
-169.53993 × -0.46007 ≈ 78
Add
-169.53993 + -0.46007 = -170
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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