What is the solution set of the equality 7 x7?

Answer 1

The equation ( 7 = x^7 ) can be solved by isolating ( x ). To find the solution set, we take the seventh root of both sides, which gives ( x = 7^{1/7} ). Thus, the solution set is ( { 7^{1/7} } ).

Answer 2

The equation "7 x 7" seems to be incomplete as it does not form a standard mathematical equality. If you meant to ask for the solution set of the equation (7x = 7), then the solution would be (x = 1). If you meant something else, please clarify the equation for a more accurate response.