How do I find the domain and range of this?

To find the domain and range, we simply solve the equation y = f(x) to determine the values of the independent variable x and obtain the domain.

Step-by-step explanation:

To calculate the range of the function, we simply express x as x=g(y) and then find the domain of g(y).

Step-by-step explanation:

identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐