Question

if -2 is a root of equation 3x2-5x +2k=0 the value of k is​

Answer 1

$\huge \star \underline \pink{answer}$

3x²-5x+2k= 0

3(-2)-5(-2)+2k= 0

-6+10+2k= 0

4+2k= 0

-4/2=k

-2=k

Answer 2

k= -2. answer.................................hoga