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Add and subtract $\displaystyle\left(\frac{b}{2a}\right)^2$
Learn how to solve polynomial factorization problems step by step online.
$\left(x^2+2x+1+1-1\right)^2$
Learn how to solve polynomial factorization problems step by step online. Factor by completing the square (x^2+2x+1)^2. Add and subtract \displaystyle\left(\frac{b}{2a}\right)^2. Factor the perfect square trinomial x^2+2x+1. Subtract the values 1 and -1. Simplify \left(\left(x+1\right)^2\right)^2 using the power of a power property: \left(a^m\right)^n=a^{m\cdot n}. In the expression, m equals 2 and n equals 2.