engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Algebra Quadratic Equation
4√5 x2 + 3x - 2√5 = 0 সমীকরণের সমাধানগুলি কী কী?
1
√5, 2√5
2
\(\dfrac{-2}{\sqrt 5} , \dfrac{\sqrt 5}{16}\)
3
\(\dfrac{-2}{\sqrt 5} , \dfrac{\sqrt 5}{4}\)
4
√5, √5