Need help with (b), (c) and (f)

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junior college 1 | H2 Maths
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junior college 1 H2 Maths Singapore

Need help with (b), (c) and (f)

Date Posted: 4 years ago

Eric Nicholas K

4 years ago

Will look at this by 4 am; currently not free

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Part b

Date Posted: 4 years ago

Elaine

4 years ago

Thank you!

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Part f. Sorry abit messy

Date Posted: 4 years ago

Kai

4 years ago

sorry my du/dx is not (2x)^2 but is (x^2)^2 at the denominator

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Part c

Date Posted: 4 years ago