| Solve \[\frac{{{(999+588)}^{2}}-{{(999-588)}^{2}}}{999\times 588}.\] |
A) 8
B) 3
C) 2
D) 4
E) None of these
Correct Answer: D
Solution :
| Here, \[a=999,\]\[b=588\] |
| Given expression in the form of |
| \[\frac{{{(a+b)}^{2}}-{{(a-b)}^{2}}}{ab}=\frac{4ab}{ab}=4\] |
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