Math, asked by alexabinu14, 2 months ago

Find the product
( 2a^2 + 9 ) ( 2a^2 - 5) =

Answers

Answered by tanvikushwaha005

2

Step-by-step explanation:

( 2a^2 + 9 ) ( 2a^2 - 5)

= 4a^4-10a^2+18a^2-45

=4a^4+8a^2-45 ans

Previous Question

Next Question

Similar questions

English, 1 month ago

please answer these.i don't have time.sorry for saying ...

English, 1 month ago

who is the current president of India...

Chemistry, 1 month ago

what happens when water is passed over red hot iron piece?

English, 2 months ago

1. The writer a is a small boy who lives in the village. b. remembers his days as a child as he wanders around. c. is the engineer of the district. d. was very happy with the changes in the village.

English, 2 months ago

Somebody from the passengers said," Listen, child, You should not stand like that. Sit down." "There's nobody here who's a child," she said haughtily. "I've paid my thirty paise like everyone else. The conductor chimed in. "Oh, sir, but this is a very grown-up madam...

Math, 8 months ago

let P be a prime number and a be a positive integer if P divides a square then P divides a...

Math, 8 months ago

answers this question plz.

English, 8 months ago

4) Insert suitable articles. i) I have _____some pens and ____pencil box. ii) She is ____ girl I told you about. iii) K2 is____ highest mountainous peak of the world iv) she is___university student. v) He is ____honest man.