Question

Write the following equation in standard form:a+52 +42" - 22"A. It already is in standard formO B. 58° +484 +3m +24O C. -20° +2 +48* +58D. -22° +12° +502 +23

Answer 1

We have the following equation given

$\frac{2}{3}a+5a^3+4a^4-2a^5\text{ (1)}$

The first step would be reorder the terms of the equation taking in count the exponents from the largest to the lowest

$-2a^5+4a^4+5a^3+\frac{2}{3}a\text{ (2)}$

Since we have the terms are ordered from biggest exponent to lowest exponent we can conclude that the best option for this case is:

$D)\text{ }-2a^5+4a^4+5a^3+\frac{2}{3}a$