How do you factor the expression #v^3-3v^2-54v#?
1 Answer
May 12, 2018
Explanation:
#"take out a "color(blue)"common factor "v#
#=v(v^2-3v-54)#
#"the factors of - 54 which sum to - 3 are - 9 and + 6"#
#=v(v-9)(v+6)#
