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Popular >

sqrt(2)-cos(pi/2)

Solution

2 - cos (\frac{π}{2})

Solution

2

+1

Solution steps

2 - cos (\frac{π}{2})

Use the following trivial identity:

cos (\frac{π}{2}) = 0

= 2 - 0

Simplify

= 2

Popular Examples

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Frequently Asked Questions (FAQ)

What is the value of sqrt(2)-cos(pi/2) ?
The value of sqrt(2)-cos(pi/2) is square root of 2