Question

Find the value of K.
(i) 2xsquare + Kx + 3 = 0

Answer 1

Step-by-step explanation:

2x2+kx+3=0

2x2+kx=-3

x(2x+k)=-3

according to the law of equation

x=-3

so,

2x+k=-3

putting the value of x

2(-3)+k=-3

-6+k=-3

k=-3+6

k=3

so,the value of "k "is "3"