Logb = (5^5 7^2 / 2^6)

what is/are the solution/s?

Click attachments for better problem outlook

Question

Logb = (5^5 7^2 / 2^6)

what is/are the solution/s?

Click attachments for better problem outlook

anonymous · Answer

attachment

ganeshie8 · Answer

$\huge Log_b x = \frac{5^5 7^2}{2^6}$

$\huge => x = b^{\frac{5^5 7^2}{2^6}}$

anonymous · Answer

what if there's no equal sign there? will we able to get the solution for it?

anonymous · Answer

thank you by the way :D

ganeshie8 · Answer

then it makes more sense... i have assumed x in the empty space before equal sign lol. u see that eh ?

anonymous · Answer

ahaha sorry for that, i copied a wrong one :)) sorry again

ganeshie8 · Answer

$\huge Log_b\frac{5^5 7^2}{2^6}$

$\huge Log_b5^5 7^2 - Log_b 2^6$

$\huge Log_b5^5 + Log_b 7^2 - Log_b 2^6$

$\huge 5.Log_b5 + 5 . Log_b 7 - 6 . Log_b 2$

ganeshie8 · Answer

we have used addition & subtraction properties of log, and made the simple expression more complicated hehe :D

ganeshie8 · Answer

np :))

anonymous · Answer

but in the choices it has numbers like 69 like that

ganeshie8 · Answer

mhmm