Do you need to know what two numbers multiply to 156 and add to -84? In other words, do you need to find the two numbers whose product is 156 and sum is -84? No problem! The two numbers that multiply to 156 and add to -84 are as follows:
-82.09988
-1.90012
Here is the math to prove that our above answer to "What two numbers multiply to 156 and add to -84?" is correct:
Multiply:
-82.09988 × -1.90012 ≈ 156
Add
-82.09988 + -1.90012 = -84
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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