Question

$82 {4}^{2} |4| - 484 {5}^{2} |4| = \: ?$
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Answer 1

$- 91180196$

Step-by-step explanation:

$Given, \: \: 82 {4}^{2} |4| - 484 {5}^{2} |4| \\ = |4| (82 {4}^{2}- 484 {5}^{2}) \\ = |4| (824 + 4845)(824 - 4845) \\ = 4 \times 5669 \times - 4021 \\ = - 91180196$

Answer 2

Answer:

−91180196

Step-by-step explanation:

\begin{gathered}Given, \: \: 82 {4}^{2} |4| - 484 {5}^{2} |4| \\ = |4| (82 {4}^{2}- 484 {5}^{2}) \\ = |4| (824 + 4845)(824 - 4845) \\ = 4 \times 5669 \times - 4021 \\ = - 91180196\end{gathered}

Given,824

2

∣4∣−4845

2

∣4∣

=∣4∣(824

2

−4845

2

)

=∣4∣(824+4845)(824−4845)

=4×5669×−4021

=−91180196