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If k(x) = 2x^2-3√x, then k(9) is 1) 315 2) 307 3) 159 4) 153
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Mar 15, 2022
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If k(x) = 2x^2-3√x, then k(9) is
1) 315
2) 307
3) 159
4) 153
Mathematics
college
Teymur Mardali
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Teymur Mardali
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1
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Answer:
153
Explanation:
k(9)=2×9^2-3/9
k(9)= 2×81-9
k(9)=153
Koji
answered
Mar 18, 2022
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Koji
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