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02-08-2020
Mathematics

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solve the equation using square root 5x2-9=6

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Sueraiuka Sueraiuka

02-08-2020

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02-08-2020

Answer:

x=±√3 or ±1.732

Step-by-step explanation:

5x²-9=6

5x²=6+9

5x²=15

x=±√15/5

x=±√3

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