Question

If the zeroes of the quadratic polynomial
${x}^{2} + (a + 1)x + b$
are 2 and -3,then find the values of 'a' and 'b':-

(a)a=-7,b=-1
(b)a=5,b=-1
(c)a=2,b=-6
(d)a=0,b=-6

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Answer 1

ANSWER:

correct answer is (d) a=0 ,b=-6