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Question Number 208387 by Tawa11 last updated on 14/Jun/24
Find the value of the scalar for which the vector a = 3i + 2j is perpendicular to b = 4i - 3j
Find the value of the scalar for which the vector a = 3i + 2j is perpendicular to b = 4i – 3j
Commented by mr W last updated on 14/Jun/24
question is wrong.  there is no scalar which can make  a⊥b.
$${question}\:{is}\:{wrong}. \\ $$$${there}\:{is}\:{no}\:{scalar}\:{which}\:{can}\:{make} \\ $$$$\boldsymbol{{a}}\bot\boldsymbol{{b}}. \\ $$
Commented by Tawa11 last updated on 14/Jun/24
Ohh.  Thanks sir.  Have been wondering.
$$\mathrm{Ohh}. \\ $$$$\mathrm{Thanks}\:\mathrm{sir}. \\ $$$$\mathrm{Have}\:\mathrm{been}\:\mathrm{wondering}. \\ $$

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