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(2a ²+9) (2a²+5)Please answer quick |
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Answer» (2a^2+9) (2a^2+5) =4a^2 +2a^2 ×5 + 2a^2 ×9 + 9×5 =4a^2 +10a^2 +18a^2 +45 =4a^2 +28a^2 +45 It will HELP you |
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