- #1

- 565

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2cos(-pie/6) to get length of x

=sqrt3 What is the method used to get an answer in this form instead of decimal form (1.732) ?

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- Thread starter Ry122
- Start date

- #1

- 565

- 2

2cos(-pie/6) to get length of x

=sqrt3 What is the method used to get an answer in this form instead of decimal form (1.732) ?

- #2

rock.freak667

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Use Euler's formula

- #3

- 565

- 2

Could you please show me the steps?

- #4

Dick

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- #5

- 565

- 2

Isn't there a quicker way to do it?

- #6

Dick

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- #7

- 565

- 2

I have that in my initial post. I was just wanting to know how u get sqrt3 instead of 1.732.

- #8

Dick

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