celiksema227 celiksema227
  • 02-09-2019
  • Mathematics
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Suppose f(x) = x square -8x +20 find x such that f(x) =24

A.) x={3+- 3 square root of 2}
B.) x= {-4 +- 2 square root of 5}
C.) x= {-3+- 3 square root of 2}
D.) x={ 4+- 2 square root of 5}

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micael1223
micael1223 micael1223
  • 02-09-2019
X=4+-2sqaurw root of 5
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