Question

2. If a number is increased by two times,
then the square of the number will
increase​

Answer 1

ǟռֆաɛʀ :

Suppose the number be x

When the number increased by two times - 2x

So,

square of the number -

=> (2x)²

=> 4x²

So, the number be increased 4 times.

Answer 2

Answer:

if a no. x is increased by two times that becomes 2x

then the square of no. is x² nd is will increase (2x)² =4x² (which means the square of no. will increase 4 times)