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Question
secondary 4 | A Maths
8 Answers Below
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Thank you
Date Posted: 4 years ago
Views: 238
When I am free only
Ok. Thank you for helping me so much
Today are u free?
I will start writing soon
Ok. Thanks
Stuck at q13 after getting x = 135, let me check my working first
Will send you the rest including Q13 at a later time, I failed to spot the mistake just now
Ok. Still got few more 3 more page, will finish up this chapter
I subbed in random numbers three hours ago and found that there exists an x between 0 and 90, but I am unable to spot my mistake in my workings which led me to x = 135. Will look at it again later.
Ok. No worries
My Q13 was correct all along but I stopped too early
Just posted
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Q10
End of session.
End of session.
Date Posted:
4 years ago
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Q11, Q12
Date Posted:
4 years ago
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Q13, first part
Date Posted:
4 years ago
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Q13 part two
I finally realised that I forgot to calculate the minus case in the quadratic formula at the last part
I finally realised that I forgot to calculate the minus case in the quadratic formula at the last part
Date Posted:
4 years ago
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Q13 third part
Date Posted:
4 years ago
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Q14
Date Posted:
4 years ago
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Q15
Date Posted:
4 years ago
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Q16
All done
All done
Date Posted:
4 years ago
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