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Papessa [141]
3 years ago
7

Which of the following is the equation a^(2b+1)=3c-d

Mathematics
2 answers:
jarptica [38.1K]3 years ago
8 0
The first one is the answer :)
AlexFokin [52]3 years ago
3 0

Answer:

Option 1 - \log_a (3c-d)=2b+1

Step-by-step explanation:

Given : Equation a^{2b+1}=3c-d

To find : Which of the following is the equation ?

Solution :

Equation a^{2b+1}=3c-d

Taking log both side,

\log (a^{2b+1})=\log (3c-d)

Apply logarithmic property, \log a^x=x\log a

(2b+1)\log (a)=\log (3c-d)

(2b+1)=\frac{\log (3c-d)}{\log a}

Apply change the base rule, \frac{\log _a x}{\log _a y}=\log_y x

(2b+1)=\log_a (3c-d)

So, the required equation is \log_a (3c-d)=2b+1

Therefore, option 1 is correct.

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LET me know how you go the answer
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