Register
Find the sum of 2x² - 8x - 6 and 9x² - 8​
212k views
20 votes
Find the sum of 2x² - 8x - 6 and 9x² - 8​

User Yushatak
by
7.8k points

1 Answer

12 votes

Answer:


11x^(2) -8x - 14

Explanation:


2x^2 - 8x -6 + 9x^2-8\\= 2x^2+9x^2 -8x - 6-8\\= 11x^2 - 8x - 6 - 8\\= 11x^2 -8x - 14

User Borja
by
7.9k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!