3 years ago

Pls help!!! thank you in advance

Mathematics

2 answers:

Oliga [24]3 years ago

5 0

answer simple

i thinks its b

PilotLPTM [1.2K]3 years ago

5 0

C. You cancel out the common factor

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$\bf log(56)~~ \begin{cases} 56=2\cdot 2\cdot 2\cdot 7\\ \qquad 2^2\cdot 2\cdot 7 \end{cases}\implies log(2^2\cdot 2\cdot 7) \\\\\\ log(2^2)+\stackrel{a}{log(2)}+\stackrel{b}{log(7)}\implies 2\stackrel{a}{log(2)}+a+b\implies 2a+a+b\implies 3a+b$

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4 years ago

Pls help!!! thank you in advance​

Pls help!!! thank you in advance