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secondary 3 | E Maths
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Yx._-tan
Yx._-tan

secondary 3 chevron_right E Maths chevron_right Singapore

Is this correct?

Date Posted: 2 years ago
Views: 488
sstrike
Sstrike
2 years ago
2(x-2) = 1

x = 2+0.5 = 2.5 (Ans)

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Yes it is!
To check, you can sub your answer, x = 2.5, back into the equation to see if you get 6 as the answer.
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Estee Chang
Estee Chang's answer
39 answers (A Helpful Person)
1st