Do you need to know what two numbers multiply to 90 and add to -157? In other words, do you need to find the two numbers whose product is 90 and sum is -157? No problem! The two numbers that multiply to 90 and add to -157 are as follows:
-156.42464
-0.57536
Here is the math to prove that our above answer to "What two numbers multiply to 90 and add to -157?" is correct:
Multiply:
-156.42464 × -0.57536 ≈ 90
Add
-156.42464 + -0.57536 = -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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