Back to OCR Maths Foundation November 2018 Paper 2 Home
​Q15: Question – Paper 2 – November 2018

​​Helpful Links

Content:

• Part A) Expanding Double Brackets
• Part B) Identities – Finding Unknowns
• Part C) Factorising Quadratics (A = 1) – Part 1
• Part C) Factorising Quadratics (A = 1) – Part 2
• Part C) Factorising to Find Roots/ Solve – Part 1
• Part C) Factorising to Find Roots/ Solve – Part 2​

Quizzes:

• Part A) Expanding Double Brackets
• Part B) Identities – Finding Unknowns
• Part C) Factorising Quadratics
• Part C) Factorising to Find Roots/ Solve (part 1, question 3)

---

Question

15)
​a) Multiply out.
​

(3x – 2y)(x + y)

Give your answer in its simplest form.

[3 marks]​​

b)
​

3(2x + d) + c(x + 5) = 10x + 17

​Work out the value of c and the value of d.

[5 marks]​​

​c) Solve by factorising.
​

x² – 7x + 10 = 0

x = ...................... or x = ......................
[3 marks]​​

Show answers