解方程:(2x+3)2-25=0
移项得,(2x+3)2=25,
开方得,2x+3=±5,
解得x1=1,x2=-4.
既可滋补肝肾又可凉血止血的药物是()
A.石斛
B.玉竹
C.墨旱莲
D.枸杞子
E.女贞子
If the decision by the Customs on the dispute over duty payment is not acceptable to the duty payer, the duty payer has the right to sue ______ the PeoPle's Court within 15 days of receipt of the decision.
A.in B.toC.on D.at