alleryਜੇਕਰ x = 2 P(x) ਦਾ ਇੱਕ ਮੂਲ ਹੈ, ਤਾਂ P(x) ਦਾ ਇੱਕ ਗੁਣਨਖੰਡ ਹੈ
Ax^2 - 2
B2x
Cx - 2
Dx + 2
Answer & Solution
Correct answer: C. x - 2
ਫੈਕਟਰ ਥਿਊਰਮ ਕਹਿੰਦਾ ਹੈ ਕਿ ਇੱਕ ਰੂਟ r ਰੇਖਿਕ ਫੈਕਟਰ x - r ਦਿੰਦਾ ਹੈ।
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