smc-963-60-Quadratic Equations

L&E, 2ADV E1 EQ-Bank 3

Solve the equation , showing all working. (3 marks)

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L&E, 2ADV E1 SM-Bank 15

Solve the following equation for :

. (3 marks)

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L&E, 2ADV E1 2020 MET1 4

Solve the equation . (3 marks)

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L&E, 2ADV E1 2019 MET1-N 4

Solve for . (3 marks)

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L&E, 2ADV E1 2019 HSC 15a

Solve (2 marks)

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♦ Mean mark 47%.

L&E, 2ADV E1 SM-Bank 11 MC

Solve the equation for

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L&E, 2ADV E1 2004 HSC 6a

Solve the following equation for :

. (2 marks)

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L&E, 2ADV E1 2007 HSC 6a

Solve the following equation for :

. (2 marks)

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L&E, 2ADV E1 2008 HSC 7a

Solve (3 marks)

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IMPORTANT: Students should recognise this equation as a quadratic, and the best responses substituted

with a variable such as

MARKER’S COMMENT: Many responses incorrectly stated that there is no solution to

or could not find

given