Math, asked by alexabinu14, 3 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

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