Year 12s: what will be the first way you research your future options? >>

Year 12s: what will be the first way you research your future options? >>

Year 12s: what will be the first way you research your future options? >>

C4 Integration Urgent

I tried this question and my constants were different to the mark scheme constants, however my answer for c=1/12 but the mark scheme said it was 1/4 . I don't know where I went wrong. My teacher said depending on the way you separate the variables you will get a different answer for c, but I'm not sure

(edited 7 years ago)

is it me, or did you not attach anything :s-smilie:

:s-smilie:

OP

Original post by Shayhay

is it me, or did you not attach anything :s-smilie:

:s-smilie:

yeah I didn't, silly mistake

Original post by Abby5001

I tried this question and my constants were different to the mark scheme constants, however my answer for c=1/12 but the mark scheme said it was 1/4 . I don't know where I went wrong. My teacher said depending on the way you separate the variables you will get a different answer for c, but I'm not sure

You can get different constants depending on how you rearrange after solving the equation.

Upload your working if you want someone to check it.

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