Question

(4) (x-a) (x-b) =
(a) x2 + (a + b)x + ab
(c) x2 – (a + b)x + ab
(b) x2 + (a - b)x - ab
(d) non of these​

Answer 1

Answer:

please make me bralinist,votes

Answer 2

Answer:

(b) is the answer

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