Identify Common Factors: Identify common factors in all terms of the polynomial x3−5x2+4x. We can see that each term has an 'x' in it, so we can factor out an 'x' from the polynomial. x(x2−5x+4)
Factor Quadratic Expression: Factor the quadratic expression x2−5x+4. We need to find two numbers that multiply to 4 and add up to −5. These numbers are −4 and −1. (x−4)(x−1)
Combine Factored Terms: Combine the factored out ' extit{x}' from Step 1 with the factored quadratic from Step 2.x(x−4)(x−1)This is the completely factored form of the polynomial.
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