Do you need to know what two numbers multiply to 169 and add to -91? In other words, do you need to find the two numbers whose product is 169 and sum is -91? No problem! The two numbers that multiply to 169 and add to -91 are as follows:
-89.10333
-1.89667
Here is the math to prove that our above answer to "What two numbers multiply to 169 and add to -91?" is correct:
Multiply:
-89.10333 × -1.89667 ≈ 169
Add
-89.10333 + -1.89667 = -91
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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