Exercise
$\left(-5ax-by\right)\left(5ax-by\right)$
Step-by-step Solution
Learn how to solve special products problems step by step online. Expand the expression (-5ax-by)(5ax-by). Multiply the single term 5ax-by by each term of the polynomial \left(-5ax-by\right). Multiply the single term -5ax by each term of the polynomial \left(5ax-by\right). When multiplying two powers that have the same base (a), you can add the exponents. When multiplying two powers that have the same base (x), you can add the exponents.
Expand the expression (-5ax-by)(5ax-by)
Final answer to the exercise
$-25a^2x^2+b^2y^2$