134, 138, 132, 142, 126, 146, 122
ATQ, 134 + (4 × 1) = 138 138 - (4 × 2) = 130 130 + (4 × 3) = 142 142 - (4 × 4) = 126 126 + (4 × 5) = 146 146 - (4 × 6) = 122 Therefore,130 should come in place of 132
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