Question

log4 (log3(log2x)=0 then find x

Answer 1

$\huge{\orange{\fbox{\green{\fbox{\mathcal{\orange{An}\blue{sw}\green{er}}}}}}}$

$\large{\orange{\fbox{\green{\fbox{\mathcal{\orange{No}\green{te}}}}}}}$

• $\orange{log(ab)=loga+logb}$

• $\blue{log(a÷b)=loga-logb}$

• $\green{log(a)^{m}=mloga}$

• $\orange{If\;log_{a}(N)=x}$

• $\blue{a^{x}=N}$

• $\green{Following\;all\;the\;above\;formulae}$

$\large{\orange{\fbox{\green{\fbox{\mathcal{\orange{Sol}\blue{ut}\green{ion}}}}}}}$

• $\orange{log_{4}(log_{3}(log_{2}(x))=0}$

• $\blue{log_{3}(log_{2}(x))=1}$

• $\green{(log_{2}(x))=3}$

• $\orange{The\;required\;value\;of\;is}$

• $\large{\blue{\fbox{\green{\mathcal{x=8}}}}}$

$\huge{\orange{\fbox{\green{\fbox{\mathcal{\orange{Mera}\blue{Bharat}\green{Mahaan}}}}}}}$