1/2(x+3)²=4 x²+6x-5=0 (x-2)²=(2x+3)²
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![1/2(x+3)²=4 x²+6x-5=0 (x-2)²=(2x+3)²](/uploads/image/z/2788116-60-6.jpg?t=1%2F2%28x%2B3%29%26%23178%3B%3D4+x%26%23178%3B%2B6x-5%3D0+%EF%BC%88x-2%EF%BC%89%26%23178%3B%3D%EF%BC%882x%2B3%EF%BC%89%26%23178%3B)
1/2(x+3)²=4 x²+6x-5=0 (x-2)²=(2x+3)²
1/2(x+3)²=4 x²+6x-5=0 (x-2)²=(2x+3)²
1/2(x+3)²=4 x²+6x-5=0 (x-2)²=(2x+3)²
1/2(x+3)²=4
(x+3)²=8
x+3=±√2
x=-3±√2
x²+6x-5=0
(x+3)²=14
x+3=±√14
x=-3±√14
(x-2)²=(2x+3)²
(x-2)²-(2x+3)²=0
(x-2+2x+3)(x-2-2x-3)=0
(3x+1)(-x-5)=0
x1=-1/3 x2=-5