Respuesta :
*luca did not square right side of equation properly
*When the binomial with the radical term is squared, the result still has a radical
*There are 2 solutions x=3 and x=7
*When the binomial with the radical term is squared, the result still has a radical
*There are 2 solutions x=3 and x=7
Answer:
Does your response include the following?
Luca did not square the right side of the equation properly.
When the binomial with the radical term is squared, the result still has a radical.
After simplifying, both sides of the equation have to be squared again.
After simplifying, the resulting quadratic trinomial can be solved by factoring.
There are actually two solutions: x = 3 and x = 7.
Step-by-step explanation: