Question

find the value of k , so that the equation 2x² + kx -5 =0 and x²-3x-4=0 may have one root common ? answer the question step by step .​

Answer 1

Answer:

k= -27/4 or -3

Step-by-step explanation:

THE EXPLANATION IS ATTACHED FOR YOUR REFERENCE

Answer 2

Step-by-step explanation:

value of k= -3 or-27/4.. fully explained solution is given in this pic and marked me as brainlist if this answer clears your doubt