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(a) Fill the table below using the following function y = 3 + 4x - 2x²

(a) Fill the table below using the following function y = 3 + 4x - 2x² q179112019926.png
q17a9112019926.png

(b) On the grid provided, draw the graph of the function y = 3 + 4x - 2x² q179112019926.png

(c) Using your graph; estimate the roots of the equations:-
(i) 3 + 4x = 2x².
(ii) 2x²- 3x - 6 = 0.

(d) State the y – co-ordinate of the maximum turning point.

Answers


Wilfred
q17b9112019926.png
q17c9112019926.png
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Wilfykil answered the question on September 11, 2019 at 06:33

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