alleryx = 2 என்பது P(x) இன் ஒரு மூலம் எனில், P(x) இன் ஒரு காரணி
Ax^2 - 2
B2x
Cx - 2
Dx + 2
Answer & Solution
Correct answer: C. x - 2
காரணித் தேற்றத்தின்படி, r என்ற மூலம் x - r என்ற நேரியல் காரணியைத் தருகிறது.
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