Contribute: if our content helped you today, consider helping us with a payment of your choosing, by clicking here

Edexcel Maths

Differentiation  icon

dy/dx

Differentiating a polynomial of the form 3x4 will be equal to 4(3)x3 = 12x3 .

Revise and Get Paid!

If you like taking summary notes of lessons and solving past papers, see the Join Us page!