Julie's answer to Alicia's Secondary 4 A Maths Singapore question.
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hi alicia, hope this clarifies!
the concepts tested here are:
1. implicit differentiation and
2. finding gradient of a tangent with dy/dx
for these questions, you should make dy/dx the subject and sub in the value of the points given afterwards
the concepts tested here are:
1. implicit differentiation and
2. finding gradient of a tangent with dy/dx
for these questions, you should make dy/dx the subject and sub in the value of the points given afterwards
Date Posted:
3 years ago
Thank you so much! Really appreciate it! Have a nice day!
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