QuestionFactor and solve the equation $4 a^{2}+11 a-20=0$. Find values for $a$:
$$a=$$ or $$a=$$

Studdy Solution
olving the second equation $a +4 =0$ for $a$ gives$$a = -4$$So, the solutions to the equation $4a^2 +a -20 =0$ are $a =5/4$ and $a = -4$.