Answer:
x=3.46
Explanation:
-3.4641 and 3.4641 or x= -2√3 and x= 2√3
x²=12 take the square root of both sides
x=±2√3 separate the solutions
x= -2√3 or x= 2√3 solve
x= -3.4641 or x=3.4641
5.9m questions
7.7m answers