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प्रश्न
Choose the correct alternative.
If u = `("x - a")/"c" and "v" = ("y - b")/"d" "then" "b"_"yx"` = _________
विकल्प
`"d"/"c" "b"_"vu"`
`"c"/"d" "b"_"vu"`
`"a"/"b" "b"_"vu"`
`"b"/"a" "b"_"vu"`
उत्तर
If u = `("x - a")/"c" and "v" = ("y - b")/"d" "then" "b"_"yx" = underline ("d"/"c" "b"_"vu")`
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