Written as a simplified polynomial in standard form, what is the result when (2x – 5)2 is subtracted from x-10?

Step-by-step explanation:

As we have to subtract from

so

solving and simplifying the polynomial in standard form

     ∵

We know that standard form means that the terms of the expression are ordered from biggest exponent to lowest exponent.

Thus, a simplified polynomial in standard form is:

1 3 5

step-by-step explanation:

i took the test: )