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OpenStudy (anonymous):
Evaluate the expression. 4t2 + 3t - 1 (a) t = -5
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OpenStudy (saifoo.khan):
\[4(-5)^2 + 3(-5)-1\] \[4(25) -15-1\]
OpenStudy (anonymous):
\[4\times-5^{2}+3(-5)-1\]\[100-15-1\]
OpenStudy (saifoo.khan):
\[\Huge84\]
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