सर्व सीमा का प्रयोग करके गुणनखंड कीजिए x²+6x+9
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Answered by
3
x²+6x+9
=x²+3x+3x+9
=x(x+3)+3(x+3)
=(x+3)(x+3)
=(x+3)²
Answered by
0
Answer:
(x+3) (x+3)
Step-by-step explanation:
x²+6x+9
x²+3x+3x+9
x(x+3)+3(x+3)
(x+3) (x+3)
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