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Author Topic: how do i come about this question - maths  (Read 699 times)

Offline cashem'up

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how do i come about this question - maths
« on: March 02, 2010, 09:09:10 am »
exc 6a P2
q1
Use the inequalties sin x < x < tan x  for a suitable value of x to show that pi lies between 3 and 2 root 3
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Offline astarmathsandphysics

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Re: how do i come about this question - maths
« Reply #1 on: March 02, 2010, 10:15:44 am »
pi/6
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Offline astarmathsandphysics

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Re: how do i come about this question - maths
« Reply #2 on: March 02, 2010, 10:18:28 am »
pi/6
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Offline cashem'up

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Re: how do i come about this question - maths
« Reply #3 on: March 02, 2010, 04:55:43 pm »
ok but wat is the queastion askin m confused
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Offline astarmathsandphysics

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Re: how do i come about this question - maths
« Reply #4 on: March 03, 2010, 09:20:03 am »
Find a value of x for which x is greater than sin x but less than tan x
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