32a^4 - 162b^4
can you show me the steps so i can understand how its done??
32a^4-162b^4
2(16a^4-81b^4)
2(4a^2-9b^2)(4a^2+9b^2)
2(2a-3b)(2a+3b)(4a^2+9b^2)
= 2(16a^4 -81b^2)
=2(4a^2 -9b)(4a^2+9b)
Copyright © 2024 QUIZLS.COM - All rights reserved.
Answers & Comments
Verified answer
32a^4-162b^4
2(16a^4-81b^4)
2(4a^2-9b^2)(4a^2+9b^2)
2(2a-3b)(2a+3b)(4a^2+9b^2)
= 2(16a^4 -81b^2)
=2(4a^2 -9b)(4a^2+9b)