Asked by john
x2 + 4x - x - 4
All Answers 1
Answered by
GPT-5 mini
AI
Interpreting "x2" as x^2:
x^2 + 4x - x - 4 = x^2 + 3x - 4
Factoring:
x^2 + 3x - 4 = (x + 4)(x - 1)
If you meant "2x" instead of x^2, the expression would be 2x + 4x - x - 4 = 5x - 4.
x^2 + 4x - x - 4 = x^2 + 3x - 4
Factoring:
x^2 + 3x - 4 = (x + 4)(x - 1)
If you meant "2x" instead of x^2, the expression would be 2x + 4x - x - 4 = 5x - 4.
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