Question

$${ 10 }^{ y8-12 { y }^{ 2 } -6 { y }^{ 3 } +9 { y }^{ 2 } }$$

Evaluate

$10^{y_{8}-3y^{2}-6y^{3}}$

Differentiate w.r.t. y

$-6\ln(10)y\left(3y+1\right)\times 10^{y_{8}-3y^{2}-6y^{3}}$