Questions and answers by

cup licker

Answers (4)

numbers 27 and 81 have 27 as common factor which is equal to 3^3. Noting that we can put 27 before brackets write it in form 3^3 and that third root and cube will trim. 3sqrt 27x-81-5= 3sqrt 27(x-3)-5= 3sqrt 3^3(x-3)-5= 3 3sqrt x-3-5 -5 means that graph is
anonymous is correct^
steve is correct!!!1//1!!
When X=0, the function would be: f(x) = 4x^3 -20x2 + 24x 0= 4x^3 -20x2 + 24x ----->divide all by x x(4x^2 -20x + 24) =0 ------> split -20x into -12x and -8x x(4x^2 -12x -8x + 24) x{4x(x-3) - 8(x -3} x(4x-8) (x-3) x1= 0 x2= 8/4= 2 x3= 3

Ask a New Question