if alpha and beta are the zeros of the quadratic polynomial x2-3x-2
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Hii friend,
P(X) = X²-3X-2
=> X²-X-2X-2
=> X(X-1)-2(X-1)
=> (X-1)(X-2)
=> (X-1) = 0 OR (X-2) = 0
=> X = 1 OR X = 2.
Hence,
Alpha = 1 and Beta = 2 are the two zeros of the quadratic polynomial.
HOPE IT WILL HELP YOU..... :-)
P(X) = X²-3X-2
=> X²-X-2X-2
=> X(X-1)-2(X-1)
=> (X-1)(X-2)
=> (X-1) = 0 OR (X-2) = 0
=> X = 1 OR X = 2.
Hence,
Alpha = 1 and Beta = 2 are the two zeros of the quadratic polynomial.
HOPE IT WILL HELP YOU..... :-)
beybladesachinp4hv81:
It's wrong
-2(x+2)
It won't work
Middle term splitting doesn't work on it.
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