Select the correct answer. A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?
+ 3(4 – 1) – 7 + 23
Step 1: = { + 3(3) – 7 + 23
Step 2: = 1 + 3(3) – 7+8
Step 3: =
15 (3) — 7+8
Step 4: =
43 = 7+8
Step 5: =
1 + 8
Step 6: =
47
CA
Step 5
B.
Step 3
C.
Step 1
D.
Step 4

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

what was there favorite food

4 inches will get you 10.16 centimeters, but you can either do 10.1 or round up to 10.2. good luck and hope this : )

what are your options?

step-by-step explanation: