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Solve for x by using the quadratic formula. If you have multiple solutions, list them separated by commas. 9x^2 + 18x = −11 x = ____
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Solve for x by using the quadratic formula. If you have multiple solutions, list them separated by commas. 9x^2 + 18x = −11 x = ____
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Jan 7, 2024
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Solve for x by using the quadratic formula. If you have multiple solutions, list them separated by commas. 9x^2 + 18x = −11 x = ____
Mathematics
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Kirancodify
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This should be the answer, hope it helps
TheMomax
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Jan 11, 2024
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Solve 3x2 18x 15 = 0 by completing the square. a. 3(x 3)2 = 6; x = −3 square root 2, x = −3 − square root 2 b. 3(x 9)2 = 12; x = −11, x = −7 c. 3(x 3)2 = 12; x = −5, x = −1 d. 3(x 9)2 = 228; x = −9 square
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Solve 3x2 + 18x + 15 = 0 by completing the square. 3(x + 3)2 = 6; x = −3 + square root 2, x = −3 − square root 2 3(x + 9)2 = 12; x = −11, x = −7 3(x + 3)2 = 12; x = −5, x = −1 3(x + 9)2 = 228; x = −9 +
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Solve 3x^2 + 18x + 15 = 0 by completing the square. A: 3(x + 3)^2 = 6; x = −3 + √2, x = −3 − √2 B: 3(x + 9)^2 = 12; x = −11, x = −7 C: 3(x + 3)^2 = 12; x = −5, x = −1 D: 3(x + 9)^2 = 228; x = −9 + √76,
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