Engage with knowledgeable experts and get accurate answers on IDNLearn.com. Get prompt and accurate answers to your questions from our community of experts who are always ready to help.
Sagot :
[tex]25x^2-30x-40=\\
5(5x^2-6x-8)=\\
5(5x^2-10x+4x-8)=\\
5(5x(x-2)+4(x-2))=\\
5(5x+4)(x-2)
[/tex]
Answer :[tex]25x^2-30x-40 \\ =5(5x^2-10x+4x-8) \\ =5[5x(x-2)+4(x-2)] \\ =5(x-2)(5x+4)[/tex]
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. IDNLearn.com is your reliable source for answers. We appreciate your visit and look forward to assisting you again soon.