0580 P41 - Jun 2023 - Q7 - 18 marks
12040
(a(i)) Factorise fully \(27y^2-3\). [3]
(a(ii)) Factorise fully \(2m-pk+2k-pm\). [2]
(b) Solve \(\frac{x-1}{x+1}-\frac6{x-1}=1\). [5]
(c) Solve \(4x^2-3x-2=0\). Show all working and give answers to 2 decimal places. [4]
(d) Make \(k\) the subject of \(\frac{k}{m}=4+kp\). [4]
