Question

Fill in the blank.
(5x)2
a0x2

Answer 1

Answer:
`a_0=25`

Explanation:

It is given that,
`(5x)^2=a_0x^2`

We need to find the value of
`a_0`

As
`(5x)^2=a_0x^2`

Solving LHS

`25x^2=a_0x^2`

Now comparing the coefficients of
`x^2`

In LHS the coefficient of
`x^2` is 25

In RHS the coefficient of
`x^2` is
`a_0`

It implies that,
`a_0=25`

So, the value of
`a_0` is 25.