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Mrac [35]
3 years ago
8

B1%7D%7B3%7D%20%286k%20-%205%29%287k%20-%203%29" id="TexFormula1" title="expand \: and \: simplify \: \\ a. \: \frac{1}{3} (6k - 5)(7k - 3)" alt="expand \: and \: simplify \: \\ a. \: \frac{1}{3} (6k - 5)(7k - 3)" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
gayaneshka [121]3 years ago
4 0

Answer:

14k²-(53/3k)+5

Step-by-step explanation:

To expand, remove brackets:

1/3(6k-5)(7k-3)=1/3(42k²-53k+15)

=14k²-(53/3k)+5

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