+65-85483705

Differentiation

Question

Find out the derivative of the following functions.

  1. y = 3x
  2. y = x3
  3. y = 1
Answer

  1. 3
  2. 3x2
  3. 0
Notes:

Constant Rule
y = k (k is a constant)
dy/dx = 0

Constant Multiple Rule
y = kxn (k & n are both constant)
dy/dx = knxn-1

Sum Rule
y = f(x) + g(x)
dy/dx = f'(x) + g'(x)

Power rule
y = xn
dy/dx = nxn-1

About the Math Tutor - Dr Loo

I am a PhD holder with 9 years of teaching experience at secondary school and university. My expertizes are mathematics, statistics, econometrics, finance and machine learning.

Currently I do provide consultation and private tuition in Singapore. For those who are looking for math tutor in Singapore or statistics tutor in Singapore, please feel free to contact me at +65-85483705 (SMS/Whatsapp/Telegram).

Some of the math tuition in Singapore I provide includes O-level math tuition and also JC Math Tuition (H1 Math Tuition & H2 Math Tuition). On the other hand, my statistics tuition in Singapore mostly focus on pre-university level until postgraduate level. For those who prefer online tutoring service, the online O-level math tuition and online JC math tuition are also available.

Mathematics & Statistics Tutor in Singapore

For those who are looking for math tution in Singapore

Need help with this topic? I do provide mathematics home tuition in Singapore for O-level math and also JC H2 math. In addition, online math tutoring is available as well. Feel free to contact me if you would like to know further.

O-level Math Tuition Singapore & JC H2 Math Tuition Singapore - Differentiation
Contact Dr Loo