SOLUTION: 5. (8 pts)
(a) log3 1 =_______ (fill in the blank)
(b) Let 𝑥 = log3 1/243 State the exponential form of the equation.
(c) Determine the numerical value of log3 1/243 , in si
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Question 1135953: 5. (8 pts)
(a) log3 1 =_______ (fill in the blank)
(b) Let 𝑥 = log3 1/243 State the exponential form of the equation.
(c) Determine the numerical value of log3 1/243 , in simplest form. Work optional
Found 2 solutions by MathLover1, Boreal:
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
(a)
=_______ (fill in the blank) because
(b) Let State the exponential form of the equation.
is equivalent to
in your case
(c) Determine the numerical value of , in simplest form
=
=
==
=
=
answer:=>
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
3^0=1, so the answer is 0.
1/243 is 3^(-5); 3^x=1/243, so x=-5
log 3 (1/243)=-5
it is also log 3 (1)- log (3) 243), which is 0-5 or -5.
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