Do you need to know what two numbers multiply to -129 and add to -160? In other words, do you need to find the two numbers whose product is -129 and sum is -160? No problem! The two numbers that multiply to -129 and add to -160 are as follows:
-160.80223
0.80223
Here is the math to prove that our above answer to "What two numbers multiply to -129 and add to -160?" is correct:
Multiply:
-160.80223 × 0.80223 ≈ -129
Add
-160.80223 + 0.80223 = -160
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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