Students were asked to write 6x^5 + 8x - 3x^3 + 7x^7 in standard form.
Shown below are four student
responses.
Anne: 7x^7 + 6x^5 – 3x^3 + 8x
Bob: -3x^3 + 6x^5 + 7x^7 + 8x
Carrie: 8x + 7x^7 + 6x^5 – 3x^3
Dylan: 8x - 3x^3 + 6x^5 + 7x^7
Which student is correct?