The value of the a in the quadratic equation is 4.
According to the statement
we have given that the x = 1 and the given equation is (2x)^2=a
And we have to find the value of A here.
So, For this purpose, we know that the
A quadratic equation is an equation of the second degree, meaning it contains at least one term that is squared.
And the given quadratic equation is
(2x)^2 = a
we know that the x = 1 and put the value of x in it then
(2(1))^2= a
(2)^2= a
a = 4.
Now for rechecking of the value, put a = 4 in the given equation then
(2x)^2 = a
Put a = 4
Then
(2x)^2 = 4
2x = 2
And the value of x become
x = 1.
Which equal to the given value of the x which is 1.
So, The value of the a in the quadratic equation is 4.
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= 9 to 10