This is multiple correct questions (one or more than one choices are correct).
If A2 – B2 = 256 and A + B > A – B then what will be the possible value of A – B?
Answer: (A) (B) (C) (D)
A + B > A - B Multiply both side by A - B, A2 - B2 > (A - B)2 256 > (A - B)2 Take square root on both sides, 16 > A - B
So, option (A), (B), (C) and (D) are correct.
Quiz of this Question
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