Final answer to the problem
$4x^2-25$
Got another answer? Verify it here!
Step-by-step Solution
How should I solve this problem?
- Choisir une option
- Produit de binômes avec terme commun
- Méthode FOIL
- Facteur
- Load more...
Can't find a method? Tell us so we can add it.
1
Apply the formula: $\left(a+b\right)\left(a+c\right)$$=a^2-b^2$, where $a=2x$, $b=5$, $c=-5$, $a+c=2x-5$ and $a+b=2x+5$
$\left(2x\right)^2-25$
Learn how to solve produits spéciaux problems step by step online.
$\left(2x\right)^2-25$
Learn how to solve produits spéciaux problems step by step online. Solve the product (2x+5)(2x-5). Apply the formula: \left(a+b\right)\left(a+c\right)=a^2-b^2, where a=2x, b=5, c=-5, a+c=2x-5 and a+b=2x+5. Apply the formula: \left(ab\right)^n=a^nb^n. Apply the formula: a^b=a^b, where a=2, b=2 and a^b=2^2.
Final answer to the problem
$4x^2-25$
