Cractorise

To factor , notice that this expression fits the difference of squares pattern, which is . Here, can be expressed as and as . Therefore, we can rewrite it as:

.

And there you have it: !

Keep in mind that recognizing patterns like this can streamline your factoring process, helping you save time on exams or homework. It’s like spotting a friendly face in a crowd!

If you’re ever in doubt about stepping into the world of polynomials, practicing with various examples can build your confidence and skill. Just remember: practice makes perfect, and the more you explore, the more these patterns will jump out at you like a pop quiz!