Question

Which term is a perfect square of the root 3x^4

Answer 1

Answer:

$9x^8$

Step-by-step explanation:

We need to find perfect square of the root $3x^{4}$

To find the perfect square, we need to square the root  $3x^{4}$

$(3x^{4})^2$

Now let's use  exponent power rule and simplify.

$(a^{m})^n = a^{mn}$

= $3^2x^{4*2} = 9x^8$

Therefore, $9x^8$ is perfect square of the root $3x^4.$

Answer 2

Answer:

The perfect square of 3*4 is 9*16

Step-by-step explanation:

A perfect square is a number that can be expressed as the product of two equal integers.

For example 64 is a perfect square because if we multiply 8 two times we will get 64.

Thus the given expression is 3 * 4.

To find perfect square we square the numbers:

3² = 3*3 = 9

4² = 4*4 = 16

Thus the perfect square of 3*4 is 9*16 ....