Which of the following is equivalent to 5a + 4xª + 3² + 2 dæ ? Select one: | (5æ² + 4x + 3æ1+ 2x¯³) dx O None. | (5a° + 4x" + 3æ" + 2a*) dæ | (5x² + 4x + 3æ + 2) dæ | (5a + 4x? + 3+ 2x¯²) dx

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