Question

Please answer me with explanation ​

Answer 1

Answer:

100

Step-by-step explanation:

As it is the square of every even no. one by one

i.e. 2,4,6,8 and then 10

As we know,10^10=100

Answer 2

In the following expression we see

4(1)= 4(4×1)

4(1+3)= 16(4×4)

4(1+3+5)= 36(4×9)

4(1+3+5+7)= 64(4×16)

4(1+3+5+7+9)=100(4×25)

The Following series Works in a sequence of odd no. as you can see.