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Popular >

arctan(2)*2

Solution

arctan (2) \cdot 2

Solution

2.21429 \dots

+1

Solution steps

arctan (2) \cdot 2

Refine to a decimal form

= 2.21429 \dots

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Frequently Asked Questions (FAQ)

What is the value of arctan(2)*2 ?
The value of arctan(2)*2 is 2.21429…