Logarithms in 10 minutes | Mathematics | Class 10

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[PWTelugu]

Kindly Share Your Admit Cards and Celebrate Your Victory With PW. Fill out this form now!

[sanyasiraoveramsitti]

Question log3 base 81
Answer;log3 base 81, 81 =3^4 then 1/4log 3 base3 so answer will be 1/4

[alokaiah]

2. x=log3
⁸¹
81^x=3 x=loga
b
(3⁴)^x=3¹
Bases are equal so,
4^x=1
x=¼

[RooneypaulPasala-jp]

2024 who don't know anything thing but came for explanation for board examination. Like

[mydrawings]

IN opening logarithms in 10min but time x2 = exactly 20min?😆🤣🤣🤣🤣🤣

[sailusailaja]

second question answer 1/4 thanks for explaining today I have sliptest you explained well 😊thank you Anna

[kurakulalovasimhachalamlov]

home work sir :
3
log = x
81
x
81=3
4x 1
3 =3
4x=1
x=1/4
Hence done 😊
TQ sir

[melodysongsthanmai]

You explained very well thank you very much 🎉

[ganugulaenterprises]

Sir 15 minutes annaru 20 minutes ayyindi😊

[zaiydartz]

1/4 is the answer for h.w sir and thank you sir

[sahasraarts]

Sir 100 thoni endhuku multiply cheysaru sir....
2.3 ÷0.23 ki

[juvvakaisthari]

Thanks bro wonderful explanation 👍👍👍👍👍😊😊😊