ab-7a-3b+21
asked by guest on Mar 30, 2025 at 5:05 am
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MathBot Answer:
ab−7a−3b+21=ab−7a−3b+21\displaystyle a b - 7 a - 3 b + 21 = a b - 7 a - 3 b + 21 ab−7a−3b+21=ab−7a−3b+21
ab−7a−3b+21=(a−3)(b−7)a b - 7 a - 3 b + 21 = \left(a - 3\right) \left(b - 7\right)ab−7a−3b+21=(a−3)(b−7)