Solve s^{4}-s^{3}*s^{2}*2^6+s^4-s^3*s^2*d

$$s ^ { 4 } - s ^ { 3 } \cdot s ^ { 2 } \cdot 2 ^ { 6 } + s ^ { 4 } - s ^ { 3 } \cdot s ^ { 2 } \cdot d$$

Factor

$$\left(2-64s-ds\right)s^{4}$$

Solution Steps

Factor out s^{3}.

$$s^{3}\left(s-64s^{2}+s-s^{2}d\right)$$

Consider s-64s^{2}+s-s^{2}d. Factor out s.

$$s\left(2-64s-sd\right)$$

Rewrite the complete factored expression.

$$s^{3}s\left(-ds-64s+2\right)$$

Evaluate

$$\left(2-64s-ds\right)s^{4}$$