show that the vector a=2i-3j and b=6i+4j are perpendicular to each other
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hlo duffers
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If two vectors are perpendicular then their dot product is equal to zero..
lets check it out...
a= 2i-3j , b=6i+4j
now a.b = (2i-3j)(6i+4j)
= 12 - 12 = 0 ..
oh man its shown...yeah...
lets check it out...
a= 2i-3j , b=6i+4j
now a.b = (2i-3j)(6i+4j)
= 12 - 12 = 0 ..
oh man its shown...yeah...
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