Logx^2.y^3.z^4 . Expand it.
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log x².log y³.log z⁴
= log x²+log y³ + log z ⁴
because log abc = log a + log b +log c.
=2log x +3log y +4log z.
because log a ^n = n log a
this is the right answer.
= log x²+log y³ + log z ⁴
because log abc = log a + log b +log c.
=2log x +3log y +4log z.
because log a ^n = n log a
this is the right answer.
mysticd:
first line is wrong plz ,check
log abc = log a+ log b +logc
and plz , write logarithmic laws used
log x^2 +log y^3 + log z^4 , u didn't written + between the terms
log a^n = n log a
very good
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2
Log x^2 y^3 z^4
we know that
Log xy = Log x + log y
Log x^n = n Log x
Hence, ans = Log x^2 + Log y^3 + Log z^4
= 2 Log x + 3 Log y + 4 Log z
we know that
Log xy = Log x + log y
Log x^n = n Log x
Hence, ans = Log x^2 + Log y^3 + Log z^4
= 2 Log x + 3 Log y + 4 Log z
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