Question

Simplify the following expression. 3x ^ 4 + 2x ^ 3 - 5x ^ 2 + 4x ^ 2 + 6x - 2x - 3x ^ 4 + 7x ^ 5 - 3x ^ 3

Answer 1

Answer:

$7x ^ 5 - x ^ 3- x ^ 2 + 4x$

Step-by-step explanation:

1) $3x ^ 4 + 2x ^ 3 - 5x ^ 2 + 4x ^ 2 + 6x - 2x - 3x ^ 4 + 7x ^ 5 - 3x ^ 3$

Rearrange the expression.

2) $7x ^ 5+3x ^ 4- 3x ^ 4 + 2x ^ 3 - 3x ^ 3- 5x ^ 2 + 4x ^ 2 + 6x - 2x$

Solve.

3) $7x ^ 5 - x ^ 3- x ^ 2 + 4x$