InterviewSolution
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(v) (3a-5)(3a-22 |
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Answer» ( 3a - 1/2) ( 3a - 1/2) ( 3a - 1/2)² (3a)² + (1/2)² - 2 × (3a) × 1/2 9a² + 1/4 - 3a |
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