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Warning: session_start(): Failed to read session data: files (path: ) in /home/storage/8/1e/34/salvaeu1/public_html/includes/Config.php on line 44 Calcule o valor numérico da expressão a2+3a-5 . quando a ×=4
Calcule o valor numérico da expressão a2+3a-5 . quando a ×=4
Calcule o valor numérico da expressão a2+3a-5 . quando a ×=4
