2012 S2-05 Maths Blog
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Algebra Change of Subject (examples)
Assessment 2012
Common Test 2012
Calculators
PERFORMANCE TASK 2
TRIG Asgn Soln
EOY - IMPT
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Tuesday, 10 January 2012
What is wrong?
Question 1
Describe what's wrong with the working and/or answer.
Suggest how it should look like.
2 comments:
Denzel Supriyadi
1/11/2012 8:52 am
The final answer should be (3w - 4)^2
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Ruosong_Pey
1/11/2012 5:25 pm
9w^2 is not equal to (3w)^2
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Question 1
The final answer should be (3w - 4)^2
ReplyDelete9w^2 is not equal to (3w)^2
ReplyDelete