If a^{\to},b^{\to},c^{\to} and r^{\to} are vectors such that a^{\to} is not perpendicular to b^{\to},r^{\to}\timesb^{\to}=c^{\to}\timesb^{\to} andr^{\to}.a^{\to}=0 then r^{\to}=

Correct Answer is : →c−(→c.→a)(→b.→a)→b

c^{\to}+{(c^{\to}.a^{\to})}/{(b^{\to}.a^{\to})}b^{\to}

b^{\to}-{(c^{\to}.a^{\to})}/{(b^{\to}.a^{\to})}c^{\to}

c^{\to}-{(c^{\to}.a^{\to})}/{(b^{\to}.a^{\to})}b^{\to}

b^{\to}+{(c^{\to}.a^{\to})}/{(b^{\to}.a^{\to})}c^{\to}

AP EAMCET Engineering 17 Sep 2020 Shift 2 Paper

Section: Mathematics

Question : 23 of 160

Marks: +1, -0

→

and

→

are vectors such that

→

is not perpendicular to

→

and

→

=0 then

→

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