plz provide answer only

For some integer a, the equations 1988x²+ax+8891 = 0 and 8891x²+ax+1988 = 0 share a common root. Find a.

i don't have answer.i am getting a=Â±10879.is it correct?

1 Answers

value of x is:
x=Â±1,so a=-10879.
so u r correct.

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