Mathematics, 15.11.2021 03:40, Cadenc4276

7.(i) Express 5x^2-15x+1 in the form p(x+q)^2+r, where p, q and r are constants. (ii)Hence state the least value of x^2-15x+1 and the value of x at which this occurs.

7.(i) Express 5x^2-15x+1 in the form p(x+q)^2+r,where p,q and r are constants.

(ii)Hence state th

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7.(i) Express 5x^2-15x+1 in the form p(x+q)^2+r, where p, q and r are constants. (ii)Hence state t...