Colout olu
instructions: type the correct answer in each box. use numerals instead of words.
simplify the following polynomial expression.
(-9x² + 2x + 13) - (-7x2 + 3x + 6).

The simplified form of the given polynomial equation is:

We are asked to simplify the given polynomial expression in terms of the variable x.

The algebraic expression is given as:

On taking out the terms from both the brackets the sign of the terms of the second bracket gets interchanged as there is a negative sign preceding it.

Hence, we get the expression as:

Now on combining the like terms we get:

step-by-step explanation: