Register
Evaluate the following using identity ( part 2 ) 4. (0.4a + 1/4 b) (0.4a - 1/4b) 5. (x + 1/y) ( x-1/y) 6. (2/3x + 3/11y) (2/3x - 3/11y)​
26.9k views
2 votes
Evaluate the following using identity ( part 2 )

4. (0.4a + 1/4 b) (0.4a - 1/4b)
5. (x + 1/y) ( x-1/y)
6. (2/3x + 3/11y) (2/3x - 3/11y)​

User Mohamed Hussien
by
7.7k points

1 Answer

3 votes

Answer:

refer the attachment pls

Evaluate the following using identity ( part 2 ) 4. (0.4a + 1/4 b) (0.4a - 1/4b) 5. (x-example-1
User Doug Ray
by
7.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.7m questions

11.3m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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.
Link Copied!