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Solve \( \Large \frac{ \left(999+588\right)^{2} - \left(999-588\right)^{2} }{999 \times 588} \)

A) 8
B) 3
C) 2
D) 4

Correct Answer:




D) 4

Description for Correct answer:
Given expression

= \( \Large \frac{ \left(a+b\right)^{2}- \left(a-b\right)^{2} }{ab}=\frac{4ab}{ab} = 4 \)

where, a = 999, b = 588

Part of solved Simplification questions and answers : >> Elementary Mathematics >> Simplification

Comments

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