R=Restate the question.
I = Identify the error.
E=Explain the correct answer, and how to obtain it.
S = Describe a strategy. you could use to prevent yourself from making the same
error.
Remember to write a minimum of 4 complete sentences.
Question 1 (10 points)
Solve the radical equation √√x+6=x+2.
√x+6=x+2
x+6= x² +4
२
0=x-x-2
0 = (x-2)(x+1)
0=x-2
x = 2
0 = x+1
x=-1
check:
√2+6=2+2
√-1+6=-1+2
√874
√5 1
No solution