Arnold K H Tan's answer to AA's Secondary 4 A Maths Singapore question.

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Arnold K H Tan
Arnold K H Tan's answer
2155 answers (A Helpful Person)
This is integration by differentiation. In other words, you use a term to differentiated from the 1st part, to work backwards, to the original term. Clear now?
AA
AA
2 years ago
Yes. Thank a lot
Arnold K H Tan
Arnold K H Tan
2 years ago
Welcome