Without finding the zeroes a and ß of the polynomial p(x) = 3x2 - 10x + 7, find the values of a + B and a.ß.
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Without finding the zeroes a and ß of the polynomial p(x) = 3x2 - 10x + 7, find the values of a + B and a.ß.
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Answer:
a+b = -(b)/a
and a×b = c/a
a= 3, b= -10, c= 7
thus,