600-200Q+350Q²+30Q³ given Q= 20
You asked:
Calculate the value of \(600 - 200 Q + 350 {Q}^{2} + 30 {Q}^{3}\) when \(Q = 20\).
MathBot Answer:
\[600 - 200 Q + 350 {Q}^{2} + 30 {Q}^{3} = 600 - 200 \cdot 20 + 350 \cdot {20}^{2} + 30 \cdot {20}^{3} = 376600\]