Math, asked by sakshamkaushik12345, 8 months ago

Which of the following is NOT a strategy used to
solve logarithmic equations?
Square all logarithmic expressions and solve the resulting quadratic equation.
Simplify the expressions in the equation by using the properties of logarithms.
Express the equation in exponential form and solve the resulting exponential
equation.
Represent the sums or differences of logarithms as single logarithms.​

Answers

Answered by yash4240
6

Answer:

How To: Given an exponential equation in which a common base cannot be found, solve for the unknown. Apply the logarithm of both sides of the equation. If one of the terms in the equation has base 10, use the common logarithm. If none of the terms in the equation has base 10, use the natural logarithm.

Step-by-step explanation:

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Answered by Pratham2508
0

Answer:

Express the equation in exponential form and solving the resulting exponential equation is not a strategy used to solve logarithmic equations

Explanation:

Logarithmic Equation:

  • The logarithm is exponentiation's opposite function in mathematics.
  • This indicates that the exponent to which a set number, base b, must be increased in order to create a specific number x, is represented by the logarithm of that number.
  • The logarithm, in its most basic form, counts the number of times the same factor appears when multiplied repeatedly; for instance, since 1000 = 10 x 10 x 10 = 103, its "logarithm base 10" is 3, or log10 (1000) = 3.
  • When there is no possibility of mistake or when the base is irrelevant, as, in big O notation, the logarithm of x to base b is written as logb (x), logb x, or even without the explicit base, log x.
  • Wide-ranging numbers are condensed to smaller scopes on logarithmic scales.
  • For instance, the decibel (dB) is a measure used primarily for signal power and amplitude ratios to be expressed as logarithms (of which sound pressure is a common example).
  • pH is a logarithmic scale used in chemistry to express how acidic an aqueous solution is.
  • In scientific formulas, as well as in calculations of the complexity of algorithms and of fractal geometric objects, logarithms are frequently used.
  • They support the explanation of frequency ratios.

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