In mathematics, the absolute value of a number is the non-negative value of that number, without regarding its sign. For example, the absolute value of -2 is 2, and the absolute value of 5 is 5. In this task you will be given a list of numbers and you need to return the element with highest absolute value. If a negative and positive element have the same absolute value you should return the positive element. The absolute value for negative numbers can be found by multiplying them by -1. After finding the element with the maximum absolute value you should return the value of that element before you applied the absolute value.

Q: [-15.612 -77.842]

A: -77.842
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Q: [ 21.437 -19.384 -97.449  40.707]

A: -97.449
****
Q: [-74.731  58.858  90.299  86.487]

A:
90.299
****