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Absolute Values Entry Ticket

Last updated almost 2 years ago

3 questions

1

Question 1

1.

Why cant you take the absolute value of a negative number, for example, √-2 or √-40?

1

1

Question 2

2.

Can you take the square root of the absolute value of any real number? (√|x|, if x belongs to R)

Question 3

3.

Can you take the absolute value of any real number?