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• Identical expressions

• two *(x + one)/((x + one)^ two + one)^ two = zero
• 2 multiply by (x plus 1) divide by ((x plus 1) squared plus 1) squared equally 0
• two multiply by (x plus one) divide by ((x plus one) to the power of two plus one) to the power of two equally zero
• 2*(x + 1)/((x + 1)2 + 1)2 = 0
• 2*x + 1/x + 12 + 12 = 0
• 2*(x + 1)/((x + 1)² + 1)² = 0
• 2*(x + 1)/((x + 1) to the power of 2 + 1) to the power of 2 = 0
• 2(x + 1)/((x + 1)^2 + 1)^2 = 0
• 2(x + 1)/((x + 1)2 + 1)2 = 0
• 2x + 1/x + 12 + 12 = 0
• 2x + 1/x + 1^2 + 1^2 = 0
• 2*(x + 1) divide by ((x + 1)^2 + 1)^2 = 0

• Similar expressions

• 2*(x + 1)/((x - 1)^2 + 1)^2 = 0
• 2*(x + 1)/((x + 1)^2 - 1)^2 = 0
• 2*(x - 1)/((x + 1)^2 + 1)^2 = 0