Question

State true or false:

If $\frac{2}{5}{x}^2-x-\frac{3}{5}=0$, then the roots are $-\frac{1}{2},3$

• A. True
• B. False

Answer 1

The correct option is A True

Evolving given equation, $2x^2-5x-3=0$
$2x^2-5x-3=0$
$2x^2-6x+x-3=0$
$2x(x-3)+1(x-3)=0$
$(2x+1)(x-3)=0$
$x=-\frac{1}{2},x=3$