Question

if the square of x is 5, then the square of 4x will be​

Answer 1

Answer:

80

Step-by-step explanation:

We know,

the square of x is 5 so x=$\sqrt{5}$.

then the square of 4x will be 16$x^{2}$ which will be 16*5=80.

Since we know that $x^{2}$=5.

Answer 2

SOLUTION

TO DETERMINE

If the square of x is 5 , then the square of 4x will be

EVALUATION

Here it is given that the square of x is 5

$\sf \therefore \: \: {x}^{2} = 5$

Now we have to find the square of 4x

The square of 4x

$\sf = {(4x)}^{2}$

$\sf = 16{x}^{2}$

$\sf = 16 \times 5$

$\sf = 80$

FINAL ANSWER

If the square of x is 5 , then the square of 4x will be 80

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