Do you need to know what two numbers multiply to 129 and add to 51? In other words, do you need to find the two numbers whose product is 129 and sum is 51? No problem! The two numbers that multiply to 129 and add to 51 are as follows:
2.6691
48.3309
Here is the math to prove that our above answer to "What two numbers multiply to 129 and add to 51?" is correct:
Multiply:
2.6691 × 48.3309 ≈ 129
Add
2.6691 + 48.3309 = 51
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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