Question

= 7(3352) - (393)(103)\over\sqrt{(7(24725) - (343)^2(7(1933) - (103)^2)}

Explanation:

Step1: Calculate numerator terms

$7(3352) = 23464$; $(343)(103) = 35329$
Numerator: $23464 - 35329 = -11865$

Step2: Calculate first denominator factor

$7(24725) = 173075$; $(343)^2 = 117649$
First factor: $173075 - 117649 = 55426$

Step3: Calculate second denominator factor

$7(1933) = 13531$; $(103)^2 = 10609$
Second factor: $13531 - 10609 = 2922$

Step4: Compute denominator product and root

Product: $55426 \times 2922 = 161954772$
Denominator: $\sqrt{161954772} \approx 12726.145$

Step5: Divide numerator by denominator

$\frac{-11865}{12726.145} \approx -0.932$

Answer:

$\approx -0.932$