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Which of the following is equivalent to ln 4x + 5lnx - ln 2xy? a.ln (8x7y) b.In (4x6 - 2xy) c.5ln 4x / In 2y d.In (2x⁵ / y)
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Which of the following is equivalent to ln 4x + 5lnx - ln 2xy?

a.ln (8x7y)
b.In (4x6 - 2xy)
c.5ln 4x / In 2y
d.In (2x⁵ / y)

User Yogesh Funde
by
8.0k points

1 Answer

5 votes

Answer:

Hi,

Answer D

Explanation:


Using\ formula :\\ln(a*b)=ln(a)+ln(b)\\\\ln((a)/(b) )=ln(a)-ln(b)\\\\ln(a^n)=nln(a)\\\\\\ln(4x)+5ln(x)-ln(2xy)=ln((4x*x^5)/(2xy))=ln((2x^5)/(y) )

User Ilari Scheinin
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