Math, asked by dremaster2087, 8 months ago

log (log x) द्वितीय कोटि के अवकलज ज्ञात कीजिए

Answers

Answered by amitnrw
0

d²y/dx²   = -(1 + logx)/(xlogx)²   यदि y = log(logx)

Step-by-step explanation:

द्वितीय कोटि के अवकलज ज्ञात कीजिए

y = log(logx)

=>  (dy/dx) = (1/logx)(1/x(

=> (dy/dx) = 1/xlogx

d²y/dx²   =    (1/x)(-1/(logx)²)(1/x)  + (1/logx)(-1/x²)

=> d²y/dx²   = -1/(xlogx)²  - logx/(xlogx)²

=> d²y/dx²   = -(1 + logx)/(xlogx)²

=> d²y/dx²   = -(1 + logx)/(xlogx)²

और अधिक जानें :

X^{20}  द्वितीय कोटि के अवकलज ज्ञात कीजिए

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