Question

1. expand 4³

2.find the square of 49
3.list factors of 16
4.draw an array for the square number 16
5.calculate 6²
6.calculate 1⁴+2²=
7.calculate 2²+3²
here are my questions please help​

Answer 1

1. 64

2. 7

3. 1, 2, 4, 8, 16

4.

5. 36

6. 5

7. 13