Q. Solve for a positive value of x.log8(64)=xAnswer:
Understand the logarithmic equation: Understand the logarithmic equation.The equation log8(64)=x can be written as log8(64)=x. This means that 8 raised to the power of x equals 64.
Convert to exponential form: Convert the logarithmic equation to an exponential form.Using the definition of a logarithm, we can rewrite the equation as 8x=64.
Recognize 64 as power of 8: Recognize that 64 is a power of 8. Since 64 is 8 squared (82), we can write the equation as 8x=82.
Equate the exponents: Equate the exponents.Since the bases are the same 8, the exponents must be equal for the equation to hold true. Therefore, x=2.