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Popular >

sqrt(5+4tan(pi/4))

Solution

5 + 4 tan (\frac{π}{4})

Solution

3

Solution steps

5 + 4 tan (\frac{π}{4})

Use the following trivial identity:

tan (\frac{π}{4}) = 1

= 5 + 4 \cdot 1

Simplify

5 + 4 \cdot 1 : 3

= 3

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Frequently Asked Questions (FAQ)

What is the value of sqrt(5+4tan(pi/4)) ?
The value of sqrt(5+4tan(pi/4)) is 3