Final Answer
Step-by-step Solution
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Find the roots of the equation using the Quadratic Formula
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$x^2-3x-4=\left(x+1\right)\left(x-4\right)$
Learn how to solve equations problems step by step online. Find the roots of x^2-3x+-4=(x+1)(x-4). Find the roots of the equation using the Quadratic Formula. Factor the trinomial x^2-3x-4 finding two numbers that multiply to form -4 and added form -3. Thus. Cancel x+1 from both sides of the equation.