Factorising quadratics, exercises 1

1: --[reporting2] Doing 'do snippet' - should be imbed--

Factorise x2 - 7x + 10

2: --[reporting2] Doing 'do snippet' - should be imbed--

Factorise x2 - 2x - 24

3: --[reporting2] Doing 'do snippet' - should be imbed--

Factorise x2 + x - 12

4: --[reporting2] Doing 'do snippet' - should be imbed--

Factorise 3a2+ 19a - 14

5: --[reporting2] Doing 'do snippet' - should be imbed--

Factorise 3y2- 43y - 30