He determines that 6 is an extraneous solution because the difference of the numerators is 6, so the 6s cancel to 0. which best describes the reasonableness of the student’s solution? his solution for x is correct and his explanation of the extraneous solution is reasonable. his solution for x is correct, but in order for 6 to be an extraneous solution, both denominators have to result in 0 when 6 is substituted for x. his solution for x is correct, but in order for 6 to be an extraneous solution, one denominator has to result in 0 when 6 is substituted for x. his solution for x is incorrect. when solved correctly, there are no extraneous solutions.

solutionfor x is correct, but in order for 6 to be anextraneous solution, one denominator has to result in 0 when 6 is substituted for x.extraneous solution.extraneous solutionis a solution to an equation that emerges from the process of solving the problem but is not a valid solution to the original problem.extraneous solution, one denominator has to result in 0 when 6 is substituted for x.extraneous solutionhere: https://brainly.com/question/3751209