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0,pi/2,(x)/((1-x^(2))^(3/2)),R={(3,8),(6...

`0,pi/2,(x)/((1-x^(2))^(3/2)),R={(3,8),(6,6),(9,4),(12,2)},2x-y+1=0,|(vec(b)xx(vec(a)_(2)-vec(a)_(1)))/(|vec(b)|)|,2`
Let the relation R be defined in N by aRb if `2a+3b=30`, Then R = . . . . ..

Text Solution

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The correct Answer is:
`R={(3,8),(6,6),(9,4),(12,2)}`
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