1.The polynomial equation x3−3ax2+(27a2+9)x+2016=0x^3 - 3ax^2 + (27a^2+9)x + 2016 = 0x3−3ax2+(27a2+9)x+2016=0 hasa.exactly one real root for any real aaab.three real roots for any real aaac.three real roots for any a≥0a\ge0a≥0, and exactly one real root for any a<0a<0a<0d.three real roots for any a≤0a\le0a≤0, and exactly one real root for any a>0a>0a>0Login to continueOnly logged in users canattempt or see the solution.
