Do you need to know what two numbers multiply to 128 and add to 45? In other words, do you need to find the two numbers whose product is 128 and sum is 45? No problem! The two numbers that multiply to 128 and add to 45 are as follows:
3.05135
41.94865
Here is the math to prove that our above answer to "What two numbers multiply to 128 and add to 45?" is correct:
Multiply:
3.05135 × 41.94865 ≈ 128
Add
3.05135 + 41.94865 = 45
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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