Q. Express the given expression as an integer or as a fraction in simplest form.log3(4351)Answer:
Understand the expression: Understand the given expression.We need to simplify the expression log3(4351).This means we are looking for the exponent that 3 must be raised to, to get the value 4351.
Simplify fraction denominator: Simplify the denominator of the fraction inside the logarithm.The denominator is the fourth root of 35, which can be written as (35)1/4.
Apply power rule of exponents: Apply the power rule of exponents to the denominator.When raising a power to another power, we multiply the exponents. So, (35)41 becomes 345.
Rewrite using properties of logarithms: Rewrite the expression using the properties of logarithms.The expression log3(3451) can be rewritten using the quotient rule of logarithms as log3(1)−log3(345).
Simplify the logarithms: Simplify the logarithms.We know that log3(1) is 0 because any number raised to the power of 0 is 1. Also, log3(345) is simply 45 because the base of the logarithm and the base of the exponent are the same.So, the expression becomes 0−45.
Subtract to find answer: Subtract the values to find the final answer. 0−45 is simply −45.
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