I have to find the solution set of{12}^( - 9x + 10) + 24 = 48

asked Feb 6, 2023 210k views

3 votes

I have to find the solution set of
${12}^( - 9x + 10) + 24 = 48$

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2 votes

$-9x+10=\log _(12)(24)$
$-9x=\log _(12)(12\cdot2)-10$
$-9x=1+\log _(12)2-10$
$-9x=-9+\log _(12)2$
$x=1-(1)/(9)\log _(12)2$

Shafiul answered Feb 11, 2023

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