IDNLearn.com is your go-to platform for finding reliable answers quickly. Our community is ready to provide in-depth answers and practical solutions to any questions you may have.

factoring by grouping how do i solve it 8r^3-64^2+r-8

Sagot :

Squaring a number is the same as multiplying the number by itself (64⋅64). In this case, 64 squared is 4096.
8r^3−4096+r−8

Subtract 8 from −4096 to get −4104.
8r^3−4104+r

Factor the polynomial using the rational roots theorem.
(r−8)(8r^2+64r+513)
Your engagement is important to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Your questions deserve precise answers. Thank you for visiting IDNLearn.com, and see you again soon for more helpful information.