ATAR Notes: Forum
HSC Stuff => HSC Maths Stuff => HSC Subjects + Help => HSC Mathematics Extension 1 => Topic started by: shreya_ajoshi on January 02, 2017, 07:05:07 pm
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The question asks: What would the remainder be if x^2 is divided by x+3.
Would it just be (-3)^2 = 9
The answers say the answer is -27 which confused me a little
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The question asks: What would the remainder be if x^2 is divided by x+3.
Would it just be (-3)^2 = 9
The answers say the answer is -27 which confused me a little
It's 9. The question was likely typo'd and meant x^3, not x^2
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It's 9. The question was likely typo'd and meant x^3, not x^2
Okay, thank you very much :)