Do you need to know what two numbers multiply to 77 and add to 143? In other words, do you need to find the two numbers whose product is 77 and sum is 143? No problem! The two numbers that multiply to 77 and add to 143 are as follows:
0.5405
142.4595
Here is the math to prove that our above answer to "What two numbers multiply to 77 and add to 143?" is correct:
Multiply:
0.5405 × 142.4595 ≈ 77
Add
0.5405 + 142.4595 = 143
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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