25. If A = {(x, y) | xy = 8 and x, y € Z}, then n(A) =. que is related to class 11 maths chapter sets
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Step-by-step explanation:
The first term is, 2x2 its coefficient is 2 .
The middle term is, -5x its coefficient is -5 .
The last term, "the constant", is -12
Step-1 : Multiply the coefficient of the first term by the constant 2 • -12 = -24
Step-2 : Find two factors of -24 whose sum equals the coefficient of the middle term, which is -5 .
Answered by
1
Answer:
8
Step-by-step explanation:
8
answer is 8
thabkyoy and have a nice day
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