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secondary 4 | A Maths
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Randy
Randy

secondary 4 chevron_right A Maths chevron_right Singapore

Anyone able to help! Thank you :(

Date Posted: 2 months ago
Views: 40
HiderApplecross
HiderApplecross
2 months ago
Send the whole question

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Let m = Arctan (sq root 3 / 2)
= 40.89 deg

So, the principal values of m are:
bigger than - 90 deg and smaller than +90 deg

In terms of Pi,
m is larger than -Pi/2
and
m is smaller than +Pi/2
done {{ upvoteCount }} Upvotes
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CY Lew
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