Factorize completely $4{{u}^{2}}-36uv-uv+9{{v}^{2}}$

Factorize ${{k}^{2}}-2kp+{{p}^{2}}$${{(k+p)}^{2}}$  

Factorize $2{{y}^{2}}-15xy+18{{x}^{2}}$

Factorize $2{{y}^{2}}-15xy+18{{x}^{2}}$

Factorize completely $9{{y}^{2}}-16{{x}^{2}}$

Factorize completely $\frac{{{x}^{3}}+3{{x}^{2}}-10x}{2{{x}^{2}}-8}$

If $9{{x}^{2}}+6xy+4{{y}^{2}}$is a factor of $27{{x}^{3}}-8{{y}^{3}}$, find the other factor

Factorize completely ${{(4x+3y)}^{2}}-{{(3x-2y)}^{2}}$

Factorize $2{{t}^{2}}+t-15$