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secondary 3 | E Maths
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hi!! how to do this?? I can’t do it because of the +3
Date Posted: 1 year ago
Views: 149
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Wish the information in this sum picture will have you the idea to get all answers
Date Posted:
1 year ago
thanks!
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Conversion btw standard (general) form N vertex form
Ur question is given in
Vertex form already.
Ur question is given in
Vertex form already.
Date Posted:
1 year ago
Since you have already identify the minimum point which is (2,3), the graph will be symmetrical at x=2.
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Expand N simplify the vertex form given in the question. U will get standard form QE, based on the standard form, u can get the y-intercept point immediately to ensure the graph is correct.
Date Posted:
1 year ago
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Once you get y-intercept (0,7)
U can mirror this point along the symmetry line x=2 to get the other point with the same y coordinator as y - intercept
Based on these 2 points N vertex point , u can easily sketch out the QE curve accordingly.
U can mirror this point along the symmetry line x=2 to get the other point with the same y coordinator as y - intercept
Based on these 2 points N vertex point , u can easily sketch out the QE curve accordingly.
Date Posted:
1 year ago
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