For each problem: a. State which student’s response is correct. b. Find, clearly identify, and correct the misconceptions in the incorrect student’s response. c. Write 2-3 sentences describing the incorrect student’s mistakes and how it should be corrected. For #2 ... Arjun is correct. Gilda made the mistake in her actual answer. \[logs+(log7)^{\frac{1}{2}}-logt^2 \]
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Well according to log rules, an exponent can go right before the logarithm. So Arjun was definitely correct,
logb(x y) = y ∙ logb(x)\[\log_{b} (x^y) = y \times \log_{b} (x)\]
oh and also, the two equations are the same thing. The bottom one just looks better
So it seems as if Gilda forgot about the Logarithm power rule. Does that make sense? @RhondaSommer
yes! It does make sense. :) @Jamierox4ev3r
what about no.2?
@3mar
Well, I am here.
thank you
How could I help you? @Jamierox4ev3r did it well as it could be!
You are welcome, sister!
i need help on the second one :)
which is?
number 3....
Can you send me a pic or something? Is that what you want? |dw:1478800583134:dw|
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