已知<img src="/lqwvjeImg/bf/bfabde1786fba59ed562b0699311ad02.png"style="width:33px;height:24px;">是微分方程<img src="/lqwvjeImg/c6/c64e9b6fe0da7f76f01eee91e48448f8.png"style="width:104px;height:21px;">的一个特解,<img src="/lqwvjeImg/7b/7bd26657bf124ecc95f9f2525bb6c01e.png"style="width:12px;height:14px;">是任意常数,则该方程的通解为( )<br>·<img src="/lqwvjeImg/d5/d574448c85732bba66994e0859e98ce7.png"style="width:132px;height:32px;">;<br>·<img src="/lqwvjeImg/da/da322323a7cb80f3a3fa912bdf19fb20.png"style="width:138px;height:32px;">;<br>·<img src="/lqwvjeImg/ac/ac3ea1103b1b0282d8a295b53d791930.png"style="width:154px;height:32px;">;<br>·<img src="/lqwvjeImg/ae/ae3f49b2f45cd10b86172a1b565013d5.png"style="width:126px;height:32px;">.