Mathematics Grade 11 November 2011 Paper 1 Zip Official

x = 4 − 5 ± 49 ​ ​

∠ B = 18 0 ∘ − 6 0 ∘ = 12 0 ∘

x = 2 ( 2 ) − 5 ± 5 2 − 4 ( 2 ) ( − 3 ) ​ ​ mathematics grade 11 november 2011 paper 1 zip

Using the quadratic formula, we get: