Math, asked by paritoshsinha, 9 months ago

If x = 1 is a common root of and
x2 + x + b =0 then ab =
(a) 1
(b) 2
(c)3
(d) 4​

Answers

Answered by SaHaBji07
0

Answer:

there is no second equation where to find a

b= -2

incomplete question

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