Question

if "b "is greater than zero and" b "square equal to" a"find root of "a"​

Answer 1

Answer:

the answer will be b

Step-by-step explanation:

b^2=a

or, root over a = b

hope it helps

Answer 2

Answer:

The value of the root of $a$ is $b$.

Step-by-step explanation:

Step 1 of 2

According to the question,

It is given that $b$ is greater than zero.

⇒ $b$ > 0 . . . . . (1)

This means $b$ is any positive integer.

Also, $b$ square is equals to $a$.

⇒ $b^2=a$ . . . . . (2)

Form (1) and (2), we have,

⇒ $b > 0$

⇒ $b^2 > 0$

⇒ $a$ > 0

This means $a$ is also any positive integer.

Step 2 of 2

We need to find the root of $a$, i.e.,

The value of $\sqrt{a}$.

Consider the equation (2) as follows:

$a=b^2$

Take the square root on both the sides as follows:

⇒ $\sqrt{a} =\sqrt{b^2}$

⇒ $\sqrt{a} = \pm b$

⇒ $\sqrt{a}=b$ (Since $a > 0$ ⇒ $\sqrt{a} > 0$)

Final answer: The value of the root of $a$ is $b$.

#SPJ2