A) 3 & 4
B) \[\sqrt{7}\And \sqrt{13}\]
C) \[\sqrt{5}\And \sqrt{11}\]
D) none of these
Correct Answer: B
Solution :
[B] \[\left| \,{{{\vec{d}}}_{1}}\, \right|=\left| \,\vec{p}+\vec{q}\, \right|;\left| \,{{{\vec{d}}}_{2}}\, \right|=\left| \,\vec{p}\,-\,\vec{q}\, \right|\]You need to login to perform this action.
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