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junior college 1 | H2 Maths
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Chua Xiang Ning
Chua Xiang Ning

junior college 1 chevron_right H2 Maths

Can help with part (iii)? Thanks

Date Posted: 6 years ago
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Tham KY
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Chua Xiang Ning
Chua Xiang Ning
6 years ago
What do you mean by sub ans in (ii)?
Tham KY
Tham KY
6 years ago
Sub the answer found in (ii) into the RHS of the second last line, then bring the 1/2 in the LHS to RHS to get 2...
Chua Xiang Ning
Chua Xiang Ning
6 years ago
I get it now. Thanks for your help