Answer: B.
Step-by-step explanation:
The area of a parallelogram is given by :-
From the given figure , the base length of the parallelogram = 3.7 cm
The height of the parallelogram = 7.6 cm
Then , the area of a parallelogram will be :-
Answer:
conjugate pair
Answer: -3
10x^3+9x^2-9
8x^3+2x-2+9x^2-7+2x-2x^3 - Combine like terms