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in Algebra by (41.9k points)
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निम्नांकित व्यंजकों में (a2 -2ab+ b2) प्रकार के व्यंजकों को छाँटिए

(i) \(81a^2-72ab+16b^2\)

(ii) \(16b^2-20by+25y^2\)

(iii) \(25x^2-10xy+9\)

(iv) \(5x^2-30xy+9y^2\)

1 Answer

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Best answer

 (i) \(81a^2-72ab+16b^2\)

 (ii) \(16b^2-20by+25y^2\)

 (iii) \(25x^2-10xy+9\)

 (iv) \(5x^2-30xy+9y^2\)

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