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A vector A=7i+24j, Vector perpendicular to A a)24i-7jb)25kc)Bothd)None of these |
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Answer» a)24i-7j(ai+bj)=0 4a-3b=0 4a=3b a/b=3/4 Therefore THEVECTOR perpendicular to GIVEN vector... ... If AVECTOR = 3i^+4j^ and B vector = 7i^+24j^, what isthe vector having the .... |
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