Answer :

I think it is the last one b.c. the first part of the equation//(2x+5)(2x-5) = 16x^4-625 b.c of the fomrmula x^2-y^2...
the last part i is most likely imaginary number which has a value of -1...but you want x^2 - y^2 remember (16x^2-625) so then its the last one
Hope that helps

Thank you for reading the article Select the expression that is equivalent to the given polynomial 16x 4 625. We hope the information provided is useful and helps you understand this topic better. Feel free to explore more helpful content on our website!

Rewritten by : Jeany

Answer: (2x+5)(2x-5)(2x+i5)(2x-i5)

Step-by-step explanation: [tex]16x^4-625[/tex]

= [tex]2^4x^4-5^4[/tex]

= [tex](2x)^4-5^4[/tex]

= [tex]((2x)^2-5^2)((2x)^2+5^2)[/tex] (∵ a²-b²=(a-b)(a+b))

= (2x+5)(2x-5)(2x+i5)(2x-i5)

Other Questions