Germany | Can you solve this? | A Nice Olympiad Algebra Problem

[@NithyaGhumare]

Explanation is very good 😊

[@KeshavKulkarni-x1w]

Good teaching method

[@LaxmanKumar-yi4cv]

Very nice

[@manojchaugule794]

nice explaination maam

[@harikishan1900]

Very well done

[@aruntiwari5714]

Perfect teaching maam

[@satyadev3848]

❤❤

[@harshpathak2359]

😅😅

[@sunnysharma5166]

X=(log3/log2)

[@arvindkulkarni6580]

M values are correct in all the steps

[@prollysine]

let u=2^x , u^3 + u^2 +/- u - 36=0 , u^2(u-3)+4u(u-3)+12(u-3)=0 , (u-3)(u^2+4u+12)=0 , u-3=0 , u=3 , 2^x=3 , x=ln3/ln2 ,
+1 -3 u^2+4u+12=0 , u=(-4+/-V(16-48))/2 , u= -2 +/- i*V8 , --> for complex ,
+4 -12 test real solu , x=ln3/ln2 , 8^(ln3/ln2) + 4^(ln3/ln2)=27+9 , --> 36 , OK ,
+12 - 36=0 ,

[@WillamGorsuch]

The logarithm of 3 to the base of 2 is 1.5849625007212.