Question

Factor ax^2−ay−bx^2+cy+by−cx^2

Answer 1

ax^2−ay−bx^2+cy+by−cx^2

`a\left(x^2-y\right)-bx^2+by+cy-cx^2`

`a\left(x^2-y\right)+b\left(y-x^2\right)+cy-cx^2`

`\left(x^2-y\right)\left(a-b\right)+cy-cx^2`

`\left(x^2-y\right)\left(a-b\right)+c\left(y-x^2\right)`

`\left(x^2-y\right)\left(a-b-c\right)`