Question

X + 1 square is equal to 2 x minus 3​

Answer 1

Answer:

x=√-4

Step-by-step explanation:

(x+1)²=2x-3

x²+2x+1=2x-3

x²=-4

x=√-4 (This is an unreal root)

Answer 2

Answer:

(a+b) ²=a²+b²+2ab

x²+1²+2×x×1=2×x-3×2

x²+1+2x=2x-6

x²+2x+1-2x+6=0

x²+7=0 2x²+0x+7

ax²+bx+c=0

a=1 , b=0, c=7

It is a form of quadratic equation