what is 3(3x-4) 2 -4

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what is 3(3x-4)²-4

Guest Mar 3, 2017

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Best Answer

+9466

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Multiplied out it's:

3(3x-4)²- 4

= 3(3x-4)(3x-4) - 4

= 3(9x²-24x+16) - 4

= 27x² - 72x + 48 - 4

= 27x² - 72x + 44

hectictar Mar 3, 2017

1⁺⁰ Answers

+9466

+6

Best Answer

Multiplied out it's:

3(3x-4)²- 4

= 3(3x-4)(3x-4) - 4

= 3(9x²-24x+16) - 4

= 27x² - 72x + 48 - 4

= 27x² - 72x + 44

hectictar Mar 3, 2017

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