Do you need to know what two numbers multiply to 129 and add to -36? In other words, do you need to find the two numbers whose product is 129 and sum is -36? No problem! The two numbers that multiply to 129 and add to -36 are as follows:
-31.96424
-4.03576
Here is the math to prove that our above answer to "What two numbers multiply to 129 and add to -36?" is correct:
Multiply:
-31.96424 × -4.03576 ≈ 129
Add
-31.96424 + -4.03576 = -36
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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