Find the of k for which x=1is a root of the equation xsquar+ kx+3=0 Also find other Root

Find the of k for which x=1is a root of the equation xsquar+ kx+3=0 Al

1.	Find the of k for which x=1is a root of the equation xsquar+ kx+3=0 Also find other Root
Answer» Xsq +kx +3=0Putting the value of x=11+k×1+3=01+1+k+3=04+1+k=0K=-5