Math, asked by tausifmachinewala, 18 days ago

The value of the expression (3a-2)×(3a+2) is

Answers

Answered by amndeepgill176

1

Answer:

9a² - 4

Step-by-step explanation:

(3a-2)×(3a+2)= (3a)² - (2)²

=9a² - 4

This is the answer

mark it as brainiest

Previous Question

Next Question

Similar questions

English, 9 days ago

Identify the simple, compound and complex sentences in the sentences given gh below: (1) I am on a diet yet I want a cookie. 2) I am looking for a car that has good gas mileage. (3) Nitin and Hasan are having breakfast. (4) He wasn't allowed to go to the party until he did his home work. (5) They wanted to go to Italy, for they wanted to see Venice. (7) Smith plays basketball in the morning.

Biology, 9 days ago

define photosynthesis?

Chemistry, 9 days ago

reaction between calcium oxide and water is_______reation...

Math, 18 days ago

8. Simplify: (i) 7.61x7.61+2 x 7.61x2.39+2.39 2.39 ...

Computer Science, 18 days ago

what is the internet a wired network b local area network c global network d none of above...

Math, 8 months ago

what is decimal form of√101...

Science, 8 months ago

when ray diverging from a point,after reflection either actually meet oralpear to meet at same other point then the point is called (A) shadow (B) reference point (C) image (D) none of these...

English, 8 months ago

You are mohit Sharma residing at Niwas ekta nagar S.V Road Borivali - West Mumbai 400092 your brother is studying in boarding school and is finding it difficult to message his studies write a letter encouraging him to believe himself and not to give up. school and is it dificult to mess his for estudies. Write a essage him to to believe tons of land ga ep not to e...