Skip to content
MathsGenie logo
Quick links
Open app

Course home

  1. A Level
  3. Maths OCR
  5. Question bank

1.7.17 Product and quotient rules (A-level only)

MediumHard
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253
Question 15
f(x)=3x−1x−5−2x+10x2−25 f(x) = \frac{3x-1}{x-5} - \frac{2x+10}{x^2-25} f(x)=x−53x−1​−x2−252x+10​
a.

Express f(x)f(x)f(x) as a fraction in its simplest form.

[3]
b.

Hence find f′(x)f'(x)f′(x) in its simplest form.

[4]

1.7.17 Product and quotient rules (A-level only) Questions

  1. A Level
  2. /Maths
  3. /1.7.17 Product and quotient rules (A-level only)