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Is it possible for a logarithm to equal zero?
Yes, a logarithm can equal zero. Specifically, the logarithm of 1 is always zero, regardless of the base, because any number raised to the power of zero equals one (e.g., ( \log_b(1) = 0 ) for any base ( b > 0 )). Thus, ( \log_b(x) = 0 ) when ( x = 1 ).
Is it possible for a to be a negative number in the equation a squared equal b explain why or why not?
Of course it is. 'a' can be any positive or negative number, and 'b' is its square.That's no problem.What is difficult is for 'b' to be a negative number in the same equation.No real number for 'a' can produce a negative 'b'.
What irrational number is the base of a natural logarithm?
The number is called e, and it is approximately equal to 2.718.
What does pH equal mathematically?
The negative logarithm of the molar concentration of hydronium (H3O+) ions. pH=-log[H3O+]
Does a negative number minus a negative number equal a positive or negative number?
negative.
How do you calculate - log 0.5?
The logarithm of a number less than 1 is negative. Therefore, -log 0.5 is the negative logarithm of 0.5 which is equal to -0.301.
Why can't you have a negative argument in a logarithm- Negative two to the third power equals negative eight so why can't the log of base negative two of negative 8 equal three?
some times dams have negitives effects I added the answer below to a link of a Yahoo answer; however, it IS possible to calculate the log of a negative number but you have to work in complex numbers.
Is it possible for a logarithm to equal zero?
Yes, a logarithm can equal zero. Specifically, the logarithm of 1 is always zero, regardless of the base, because any number raised to the power of zero equals one (e.g., ( \log_b(1) = 0 ) for any base ( b > 0 )). Thus, ( \log_b(x) = 0 ) when ( x = 1 ).
Is it possible for a to be a negative number in the equation a squared equal b explain why or why not?
Of course it is. 'a' can be any positive or negative number, and 'b' is its square.That's no problem.What is difficult is for 'b' to be a negative number in the same equation.No real number for 'a' can produce a negative 'b'.
What irrational number is the base of a natural logarithm?
The number is called e, and it is approximately equal to 2.718.
What does pH equal mathematically?
The negative logarithm of the molar concentration of hydronium (H3O+) ions. pH=-log[H3O+]
Does a double negative number equal a positive number?
no it doesnt. two negative numbers equal a negative number. two postivie numbers equal a positive number. one negative and one positive number equal a negative number.
Does a negative and a posotive number equal a negative?
A negative number TIMES a positive number will equal a negative number. A negative number DIVIDED BY a positive number (or vice versa) will equal a negative number. With addition and subtraction, it all depends on what the numbers are.
What does ln stand for?
The element indium on the periodic table of elements
What does In x equal?
ln x is the natural logarithm of x, that is the logarithm to base e where e is euler's number (an irrational number that starts 2.71828...). If y = ln x then x = ey
Does a negative number minus a negative number equal a positive or negative number?
negative.
What is a negtive number subtracted by a negative number equal?
negative number subtracted FROM a negative number will be negative
