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প্রশ্নঃ
a³ + 3√3 এর উৎপাদক কোনটি?

ক.

$(a - \sqrt{3}) (a^{2} - \sqrt{3 a} + 3)$
খ.

$(a - \sqrt{3}) (a^{2} + \sqrt{3 a} + 3)$

<math xmlns="http://www.w3.org/1998/Math/MathML"><mo>(</mo><mi>a</mi><mo> </mo><mo>-</mo><mo> </mo><msqrt><mn>3</mn></msqrt><mo>)</mo><mo> </mo><mo>(</mo><msup><mi>a</mi><mn>2</mn></msup><mo> </mo><mo>-</mo><mo> </mo><msqrt><mn>3</mn><mi>a</mi></msqrt><mo> </mo><mo>+</mo><mo> </mo><mn>3</mn><mo>)</mo></math>
গ.

$(a + \sqrt{3}) (a^{2} - \sqrt{3 a} + 3)$

<math xmlns="http://www.w3.org/1998/Math/MathML"><mo>(</mo><mi>a</mi><mo> </mo><mo>-</mo><mo> </mo><msqrt><mn>3</mn></msqrt><mo>)</mo><mo> </mo><mo>(</mo><msup><mi>a</mi><mn>2</mn></msup><mo> </mo><mo>-</mo><mo> </mo><msqrt><mn>3</mn><mi>a</mi></msqrt><mo> </mo><mo>+</mo><mo> </mo><mn>3</mn><mo>)</mo></math>
ঘ.

$(a - \sqrt{3}) (a^{2} - \sqrt{3} a + 3)$