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Determinati termenii care lipsesc 4x2 - 9 = ( 2x - 3 ) ( 2x + 3 ) x2 - 16 = ( x - 4 ) ( x + 4 ) Determinati termenii care lipsesc x2 - 4 = ( x - 2 ) ( x + 2 ) Determinati termenii care lipsesc 9x2 - 4 = ( 3x - 2 ) ( 3x + 2 ) Determinati termenii care lipsesc x2 - 36 = ( x - 6 ) ( x + 6 ) Determinati termenii care lipsesc x2 - 36 = ( x - 6 ) ( x + 6 ) Determinati termenii care lipsesc 4x2 - 81 = ( 2x - 9 ) ( 2x + 9 ) Determinati termenii care lipsesc 4x2 - 81 = ( 2x - 9 ) ( 2x + 9 ) Determinati termenii care lipsesc 16x2 - 25 = ( 4x - 5 ) ( 4x + 5 ) Determinati termenii care lipsesc 4x2 - 25 = ( 2x - 5 ) ( 2x + 5 ) Determinati termenii care lipsesc 9x2 - 64 = ( 3x - 8 ) ( 3x + 8 ) Determinati termenii care lipsesc x2 - 64y2 = ( x - 8y ) ( x + 8y ) Determinati termenii care lipsesc 100x2 - 81y2 = ( - )( + ) Determinati termenii care lipsesc 169x2 - 1 =( - )( + ) Determinati termenii care lipsesc 225x2 - 100 =( - )( 15x + 10 ) Determinati termenii care lipsesc |