01/08/13
name the sets of numbers to which the given number belongs v144
and simplify the given expressions,
1. (11x² + 3x + 19) + (6x² - 18x - 8)
2. (13x² + 6xy -12y²) - (9x² - 4xy)
3. -2xy(3xycubed - 5xy + 7y²)
4. (11 + √3) (4 - √11)
Follows
•
1
Expert Answers
•1
![]()
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.