Question

In the following, find the value(s) of p so that the 3x2 - 4x -p=0​

Answer 1

⇒ The given quadratic equation is 3x2−4x+k=0, comparing it with ax2 +bx+c=0

⇒ We get, x=3,b=−4,c=p

⇒ b2 −4ac= $\huge {\Given,{\purple{A}\green{N}\pink{S}\blue{W}\purple{E}\green{R}\pink{!}}}$

⇒ (−4)2−4(3)(p)= 0

⇒ −12k= -16

=>. k = 16/12

$\huge\underline{\underline{\k = 4/3\blue{hola \: mate}}}$