A.B.C.D.
A.4B.1C.2D.3
A.40B.80C.160D.320
A.\(11 - 10i\)B.\(10i\)C.\(11 + 8i\)D.\( - 10i\)
A.graduateB.graduatedC.graduationD.graduating
A.progressB.advancedC.headD.reach
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