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Question
x2 + 8x − 48 = 0 हे वर्गसमीकरणं पूर्ण वर्ग पद्धतीने सोडविण्यासाठी खालील कृती पूर्ण कराः
कृती:
∴ x2 + 8x – 48 = 0
∴ x2 + 8x + 16 – `square` – 48 = 0
∴ (x + 4)2 – `square` = 0
∴ (x + 4)2 = 64
∴ x + 4 = `square` किंवा x + 4 = –8
∴ x = 4 किंवा x = `square`
Fill in the Blanks
Sum
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Solution
∴ x2 + 8x – 48 = 0
∴ x2 + 8x + 16 – \[\boxed{16}\] – 48 = 0
∴ (x + 4)2 – \[\boxed{64}\] = 0
∴ (x + 4)2 = 64
∴ x + 4 = \[\boxed{8}\] किंवा x + 4 = –8
∴ x = 4 किंवा x = \[\boxed{-12}\]
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2024-2025 (July) Official Board Paper
