Answer:
11
Step-by-step explanation:
24 -:- 3+3
8+3
11
Answer:
x=6
Step-by-step explanation:
13x+12=90
13x=78
x=6
The simplified polynomial is; xy(x²y - xy² +1) and; the value when x=-3 and y=2 is; -186
From the polynomial given;
The polynomial can be factorised to yield a simpler form as follows;
This is so because, xy is a common factor.
The value is therefore;
- (-3×2)((-3)²2 - (-3×2²) +1)
= -186
Read more on polynomials;
brainly.com/question/2833285
5r+3
2x-6
X4+10
There u go hun.