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OpenStudy (anonymous):
Evaluate f(x) = 2x^5 -3x^4 + x^3 - 6x + 20: x = 2
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OpenStudy (anonymous):
2(2)^5 - 3(2)^4 + 2^3 - 6(2) + 20 Can you solve it now?
OpenStudy (anonymous):
is the answer 32
OpenStudy (anonymous):
Yup :) 2(32) - 3(16) + 8 - 12 + 20 64 - 48 + 8 - 12 + 20 = 32
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