Question Simplify the expression ba3a2−12b2−ba Evaluate (3×ba)−(12×ab)−1Multiply the terms b3a−(12×ab)−1Multiply the terms b3a−a12b−1Reduce fractions to a common denominator ba3a×a−ab12b×b−babaRewrite the expression ba3a×a−ba12b×b−babaWrite all numerators above the common denominator ba3a×a−12b×b−baMultiply the terms ba3a2−12b×b−baSolution ba3a2−12b2−ba Show Solution Find the excluded values b=0,a=0 Evaluate (3×ba)−(12×ab)−1To find the excluded values,set the denominators equal to 0 b=0a=0Solution b=0,a=0 Show Solution
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