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Question
junior college 1 | H1 Maths
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Please help me with this question
Date Posted: 5 years ago
Views: 303
any more information?
No.. But i only know the final answer given by the teacher.. Its hard to be solved since there are 2 variables and we cant solve it using simultaneous equation since there only one equation
Can u help me
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done
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clear
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trick is to square on both sides
Date Posted:
5 years ago
Thanks.. U got the right answer.. I dont ever think that we shud apply the sbs method in this kind of question..i was so thanksful becausr u had answerd my question
done
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Square root should be greater than 0, so x should be 9/2, y should be 5/2. Otherwise can’t be verified.
Date Posted:
5 years ago
Thanks
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