Question

Q1 Simplify the following
1)433.x3
2) (3x5) + (2x12)
3) (5x3y2)
4) (-3x4y2) 3
5) (3mn“)​

Answer 1

Answer:

1)1299 2)39 3)15y10 4)-9x12y6 5)1

Answer 2

Answer:

1.1299

2.39 according to BODMAS