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Mariah Dominguez
Mathematics
1 October, 08:54
Solve x in the equation x^2-12+59=0
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Gretchen Holden
1 October, 09:11
0
Therefore the value of x = [144 ± √-92]/2
Step-by-step explanation:
Formula: Let ax² + bx + c = 0 be the quadratic equation. Then,
x = [-b ± √ (b²-4ac) ]/2a
Here quadratic equation be x² - 12x + 59 = 0
a = 1, b = - 12 and c = 59
x = [-b ± √ (b²-4ac) ]/2a
x = [ - (-12) ± √ ((-12) ²-4*1*59) ]/2
x = [144± √ (144-236) ]/2
x = [144 ± √-92]/2
Therefore the value of x = [144 ± √-92]/2
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Amaya Middleton
1 October, 09:24
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Answer: You use the quadratic formula
X = i√47, - i√47
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