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soldier1979 [14.2K]
3 years ago
8

Use any method to solve the equation. If necessary, round to the nearest hundredth. 9x^2=17

Mathematics
2 answers:
kenny6666 [7]3 years ago
8 0
9x² = 17

x² = (17/9)
x = √(17/9) , x' = √(3)/3 = 1.37 and x" = -  1.37

MaRussiya [10]3 years ago
6 0
9x^2 = 17...divide both sides by 9
x^2 = 17/9 or 1.89....take square root of both sides, eliminating the ^2
x = (+-) sqrt 1.89
x = (+-) 1.37 <==
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