Do you need to know what two numbers multiply to -1 and add to -157? In other words, do you need to find the two numbers whose product is -1 and sum is -157? No problem! The two numbers that multiply to -1 and add to -157 are as follows:
-157.00637
0.00637
Here is the math to prove that our above answer to "What two numbers multiply to -1 and add to -157?" is correct:
Multiply:
-157.00637 × 0.00637 ≈ -1
Add
-157.00637 + 0.00637 = -157
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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