Question

1. Add the following expressions
(i) 2x2, - 5x2, - x2, 6x2​

Answer 1

Answer:

2×2=4

-5×2=10

6×2=12

hope you understand

have a nice day

Answer 2

Answer:

2x²

Step-by-step explanation:

(2x²)+(-5x²)+(-x²)+(6x²)

2x²-5x²-x²+6x²

8x²-6x²

2x²