factorise 6√3x^2 - 47 X + 5√ 3
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Answer:
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Answered by
4
QUESTION:
factorise
6√3x² - 47x + 5√3 = 9
ANSWER:
Using
Quadratic equation formula
x = -b±√b² - 4ac/2a
Here,
a = 6√3 , b = - 47 , c = 5√3
x = -(-47)±√(-47)² - 4(6√3). (5√3)/2(6√3)
x = 47±√2209 - 360/12√3
x = 47± √1849/12√3
x = 47±43/12√3
x = 47 + 43/12√3 or 47-43/12√3
x = 90/12√3 or 4/12√3
x = 5√3/2 or √3/9
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