Register
The product of a 3 and –2a2 15a 6 is –2a3 xa2 51a 18. What is the value of x?
172k views
3 votes
The product of a 3 and –2a2 15a 6 is –2a3 xa2 51a 18. What is the value of x?

User MrHunter
by
7.9k points

1 Answer

3 votes
(a + 3)(-2a^2 + 15a + 6) = -2a^3 + 15a^2 + 6a - 6a^2 + 45a + 18 = -2a^3 + 9a^2 + 51a + 18

Therefore, x = 9.
User Rzlines
by
8.2k points
← Prev Question Next Question →

Related questions

User Saren Inden
asked Apr 5, 2017 12.6k views
The product of a + 3 and –2a2 + 15a + 6 is –2a3 + xa2 + 51a + 18. What is the value of x?
Saren Inden asked Apr 5, 2017
by Saren Inden
8.4k points
2 answers
4 votes
12.6k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m 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!