yofavvgirlraven yofavvgirlraven

19-06-2018
Mathematics

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Please show your work on this and I’ll mark you brainliest!!

Please show your work on this and Ill mark you brainliest class=

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mathstudent55 mathstudent55

19-06-2018

f(x) = 3x^2 + 4x - 1

f(-3) = 3(-3)^2 + 4(-3) - 1

f(-3) = 3 * 9 - 12 - 1

f(-3) = 27 - 12 - 1

f(-3) = 15 - 1

f(-3) = 14

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