If ${3^{2x + 1}}{.4^{x - 1}} = 36,$ then $x = $

JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

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Application +4 | -1

{3^{2x + 1}}{.4^{x - 1}} = 36,

then

x =

View answer and explanation

Correct option: A

{\log _{36}}48

Option B (

{\log _{48}}36

) is correct because the equation can be simplified and solved for x using logarithms.

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A-(B \cap C)

(B \cup C)-A

a,b,c

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{x^2},{b^2},{y^2}

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\sum\limits_{{i=0}}^{2012} a_i

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A P

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G P

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\frac{3}{4}