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Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Government of India that aims to generate awareness and improve the efficiency of welfare services intended for girls.
In a school, a group of (x + y) teachers, (x2 + y2) girls and (x3 + y3) boys organised a campaign on Beti Bachao, Beti Padhao.
Q. Which is the correct identity?
  • a)
    (a + b)2 = a2 + b2 – 2ab
  • b)
    (a + b)2 = a2 + b2 + 2ab
  • c)
    (a + b)2 = a2 – b2 – 2ab
  • d)
    All are correct.
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Governm...
Here, Correct identity is (a + b)2 = a2 + b2 + 2ab.
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Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Government of India that aims to generate awareness and improve the efficiency of welfare services intended for girls.In a school, a group of (x + y) teachers, (x2 + y2) girls and (x3 + y3) boys organised a campaign on Beti Bachao, Beti Padhao.Q. Which is the correct identity?a)(a + b)2 = a2 + b2 – 2abb)(a + b)2 = a2 + b2 + 2abc)(a + b)2 = a2 – b2 – 2abd)All are correct.Correct answer is option 'B'. Can you explain this answer?
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Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Government of India that aims to generate awareness and improve the efficiency of welfare services intended for girls.In a school, a group of (x + y) teachers, (x2 + y2) girls and (x3 + y3) boys organised a campaign on Beti Bachao, Beti Padhao.Q. Which is the correct identity?a)(a + b)2 = a2 + b2 – 2abb)(a + b)2 = a2 + b2 + 2abc)(a + b)2 = a2 – b2 – 2abd)All are correct.Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Government of India that aims to generate awareness and improve the efficiency of welfare services intended for girls.In a school, a group of (x + y) teachers, (x2 + y2) girls and (x3 + y3) boys organised a campaign on Beti Bachao, Beti Padhao.Q. Which is the correct identity?a)(a + b)2 = a2 + b2 – 2abb)(a + b)2 = a2 + b2 + 2abc)(a + b)2 = a2 – b2 – 2abd)All are correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Beti Bachao, Beti Padhao (BBBP) is a personal campaign of the Government of India that aims to generate awareness and improve the efficiency of welfare services intended for girls.In a school, a group of (x + y) teachers, (x2 + y2) girls and (x3 + y3) boys organised a campaign on Beti Bachao, Beti Padhao.Q. Which is the correct identity?a)(a + b)2 = a2 + b2 – 2abb)(a + b)2 = a2 + b2 + 2abc)(a + b)2 = a2 – b2 – 2abd)All are correct.Correct answer is option 'B'. Can you explain this answer?.
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