Question

x²+(x+2)²=X³+(2x-3)²

solve this equation
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Answer 1

Answer:

Step-by-step explanation:

x²+(x+2)²=X³+(2x-3)²

x²+ (x)²+ (2)²+ 2(2x) = x³+(2x)²+(3)²- 2(2x × 3)

x²+ x²+4+4x= x³+ 4x²+ 9 - 12 x

2x²+4+4x = x³ +4x²-12x +9

x³+4x²-2x²-12x-4x+ 9 - 4=0

x³-2x²-16x+5=0