Between the following two statements:
Statement-I: Let and . Then the vector satisfying and is of magnitude .
Statement-II: In a triangle , .
Both Statement-I and Statement-II are incorrect
Statement-I is incorrect but Statement-II is correct
Both Statement-I and Statement-II are correct
Statement-I is correct but Statement-II is incorrect
Correct answer:D
Standard Method
Given: Two statements are to be checked. The solution explicitly states that the correct option is D.
Find: The correct option among the four choices.
From the solution:
Therefore, according to the solution, Statement-I is correct but Statement-II is incorrect, so the correct option is D.
There is a discrepancy because the answer key marks option (2), but the solution is the primary source and has been followed here.
Relying only on the answer key key when the solution explicitly gives a different option. The treat the solution, so the final answer must follow the solution.
Assuming that a statement-pair question can be solved from the answer key text alone without checking the worked solution or conclusion line. When both are present and disagree, the conclusion in the solution must be used.
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