For the pair of functions f and g, determine the domain of the sum, difference and product of the two functions.
x-10-9(x)=10x³
f(x)=
What is the domain of the sum of f and g? Select the correct choice below and fill in any answer boxes within your choice.
OA. (x | x is a real number and
(Type an inequality. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)
OB. (x|x is a real number}
What is the domain of the difference of f and g? Select the correct choice below and fill in any answer boxes within your choice.
O A. (x|x is a real number and
(Type an inequality. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)
OB. (x|x is a real number}
What is the domain of the product of f and g? Select the correct choice below and fill in any answer boxes within your choice.
OA. (x|x is a real number and
(Type an inequality. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.)
OB. (x|x is a real number)