PhysChemTutor's answer to Steve's Junior College 1 H2 Maths Singapore question.

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PhysChemTutor
Physchemtutor's answer
1551 answers (A Helpful Person)
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Steve
Steve
3 years ago
How did u get to step 2?
PhysChemTutor
PhysChemTutor
3 years ago
send you another image