Solving Equations Reducible to Quadratic Form · CSEC Additional Mathematics
2 past-paper questions on Solving Equations Reducible to Quadratic Form, part of Quadratics, from every CSEC Additional Mathematics paper on Quelpr.
- 1(b)(ii)3 marks· Additional Mathematics Q1 1(b)(ii)Given that hg(x) = 2x² - 2x - 3, show that the values of x, for which hg(x) = 0, can be expressed as (1 ± √7) / 2.
- Q51 mark · multiple choice· CSEC Additional Mathematics · 2015 · Paper 1The values of
xfor which(x + 15)^2 = 64xare