Expand the expression. if possible write your answer without exponents.

Question

Expand the expression. if possible write your answer without exponents.

 

 

                                 X^4

                        In                    

                              y^3 √¯z^3      =  ?

Answer 1

Hi Keith;

In x⁴/[y³(√z³)]

Let's apply the principle...

In a/b=In a - In b

In x⁴-In [y³(√z³)]

Let's apply the principle...

In ab=In a + In b

In x⁴-[In y³+In √z³]

4In x-(3In y+3In√z)

(4In x)-3(In y+In z^1/2)

(4In x)-3[In y+(1/2)In z]