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junior college 2 | H1 Maths
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Chrishelly Shel
Chrishelly Shel

junior college 2 chevron_right H1 Maths

I don't know this question

Date Posted: 6 years ago
Views: 437

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Kelvin Kaung
Kelvin Kaung's answer
7 answers (Tutor Details)
Sub with U = √(x-5). You can do it! Look at the working at the side for more detail.

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6 years ago
I think you missed out something: it should be du= dx/ 2√(x+5), instead of du= dx/ √(x+5) as written. The final answer will hence be twice of that written.
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Nurul Jannah
Nurul Jannah's answer
13 answers (Tutor Details)