Question

(x+1)²=2(x-3) check whether this is a quadratic equation​

Answer 1

Answer:

No

Step-by-step explanation:

$(x+1)^{2}=2x-6\\x^{2} +2x+1 = 2x - 6\\x^{2} + 2x -2x +1 + 6 =0\\x^{2} + 7 = 0\\Quadratic Equation in Standard Form: ax^{2} + bx + c = 0$