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junior college 1 | H2 Maths
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Need help with this integration question. Answer is in the brackets. Thanks in advance!
Date Posted: 5 years ago
Views: 319
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Take note of the recall and differentiation I have added. Hopefully this will help you
Date Posted:
5 years ago
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The easiest way to do this is to recognise that sec2x is a derivative form of tan x, so we can use the substitution u = tan x for this.
This is easier than changing sec2x into 1 + tan2x, because the integrals tan3x and tan5x are not immediately clear.
This is easier than changing sec2x into 1 + tan2x, because the integrals tan3x and tan5x are not immediately clear.
Date Posted:
5 years ago
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