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OpenStudy (anonymous):
Evaluate the expression for x = 2, y = 1, and z = -3. Simplify. 2x2+y+10z I got -21 am I right?
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OpenStudy (anonymous):
2(2) ^ 2 + 1 + 10(-3) \[2(2)^2 + 1 + 10(-3) = 8+1-30\] =-21 Yes
OpenStudy (anonymous):
Thank you!
OpenStudy (anonymous):
yw
OpenStudy (anonymous):
Thank you!
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