Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

49p²-84pq+36q² factor

Sagot :

AL2006
You're in luck.

When faced with a monster like this, take some time to look it over.
Notice that the first term is a square, the last term is a square, and
the middle term is double the product of the square roots.  Noticing
this, you realize immediately that the whole thing is a perfect square,
and you can write its equivalent by inspection:

49p² -84pq + 36q² = (7p - 6q)²