Mathematics, 13.09.2021 09:00 tatianna341

(b) A rectangle has length 2x cm, perimeter 18 cm and area 10cm^2. (1) Show that 2x^2 - 9x + 5 = 0.

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(b) A rectangle has length 2x cm, perimeter 18 cm and area 10cm^2. (1) Show that 2x^2 - 9x + 5 = 0...