What Is The Value Of X?
What is the value of x? Answer: x = (-3 + 5√3)/2 and x = (-3 - 5√2)/2 Step-by-step explanation: (2x+3)² = 75 √(2x+3)² = ±√(75) 2x + 3 = ±√(25)(3) 2x = -3 ± 5√3 2x/2 = (-3 ± 5√3)/2 x = (-3 + 5√3)/2 and x = (-3 - 5√2)/2