(3x+7)(3x+7) equvaute
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Question
(3x+7)(3x+7) Evaluate
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Answer
= (3x+7)(3x+7)
= 3x(3x+7)+7(3x+7)
=9x^2+21x+21x+49
=9x^2+42x+49
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Hence, your answer is =9x^2+42x+49.
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