Question

Set of square numbers less than 20

Answer 1

Answer:

Set of sqare numbers less than 20

${1}^{2} = 1 \\ {2}^{2} = 4 \\ {3}^{2} = 9 \\ {4}^{2} = 16$

square of 5 is not less than 20 (5^2 = 25)

Answer 2

Answer:

1²=1 2²= 4 3³=9 4⁴=16

Step-by-step explanation:

1,4,9,16