Skdskrans Skdskrans Matematik Answered ✓(2x-2).(3x+5)= (5a-6).(9+3a)= (21m+3).(2m-5)= (3b-9).(5b+7)= (11a+5).(4a-5)= (8n+11).(10n-2)= (30e-12).(4e-6)=