Question

Which represents the polynomial below written in standard form?

StartFraction x squared Over 2 EndFraction – 3x + 4x3 + 6
6 + StartFraction x squared Over 2 EndFraction – 3x + 4x3
4x3 + StartFraction x squared Over 2 EndFraction – 3x + 6
–3x + 4x3 + 6 + StartFraction x squared Over 2 EndFraction
StartFraction x squared Over 2 EndFraction + 4x3 – 3x + 6

Answer 1

B

Explanation:

I took the test.

Answer 2

B.
`4x^3}+(x^2)/(2)-3x+6`

Explanation:

The polynomial is
`(x^2)/(2)-3x+4x^3}+6`

To write in Standard form, the greatest exponent goes first, down to the least.

The greatest exponent is 3, so
`4x^3` goes first.

`4x^3}+(x^2)/(2)-3x+6` is what you end up with