Question

The square of the sum of 7 times x and 3 divided by 4 times the difference of x and 1

Answer 1

Answer:  Third option is correct.

Step-by-step explanation:

Since we have given that

The square of the sum of 7 times x and 3 divided by 4 times the difference of x and 1.

The square of the sum of 7 times x and 3 would be written as

$(7x+3)^2$

and 4 times the difference of x and 1 is written as

$4(x-1)$

Mathematically, it is expressed as

$\dfrac{(7x+3)^2}{4(x-1)}$

Hence, Third option is correct.

Answer 2

I believe the 3rd answer down if the information you provided is correct

Squaring the sum on the top, rules out 1 and 2 (not squaring the 7 only)
then 4 times the difference.  so I believe 4 (x-1) on the bottom.