Answered

Welcome to Westonci.ca, where you can find answers to all your questions from a community of experienced professionals. Discover in-depth solutions to your questions from a wide range of experts on our user-friendly Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

What is 2n square plus 3n negative 9

Sagot :

2n + 3n = 5n
The 2 and 3 combine to get 5 and N just remains the same
2n plus 3n is 5n. But to add the exponents you minus 2 by 9, which equals negative 7. So the answer should be 5n negative 7.