TG EAMCET 2 May 2025 Shift 1 Paper

Given, quadratic equation is
ax2+ax+5=0
For a quadratic equation
Ax2+Bx+C=0 to have no real roots,
∆=B2−4AC<0
So, ‌‌∆=a2−4(a)(5)<0
‌⇒‌‌a2−20a<0
‌⇒‌‌a(a−20)<0
So, $lquad 0 Thus, a must be an integer. So, the integral values of a in this range are 1,2,3,ldots,19. The number of such value is $
19-1+1=19
$