Kahwai's answer to mint's Junior College 1 H2 Maths Singapore question.

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Kahwai
Kahwai's answer
232 answers (A Helpful Person)
1st
1/(x^2+(x^2+a^^2)^0.5) . (2x + 1/2 .(2x).(x^2+a^2)^(-0.5))
Kahwai
Kahwai
4 years ago
If you don’t study you won’t know

There is no integrity from yourself that to discrimste the answer

Please do self reflection before you ask for help

And no one will do that for you if you keep on being selfish!