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यदि m=2 है तो निम्नलिखित के मान ज्ञात की...

यदि `m=2` है तो निम्नलिखित के मान ज्ञात कीजिए।
(i) `m-2` (ii) `3m-5` (iii) `9-5m`
`3m^(2)-2m-7` (v) `(5m)/2 4`

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If m=2 find the value of : (i) m-2 (ii) 3m-5 (iii) 9-5m (iv) 3m^2-2m-7

If m=2 find the value of : (i) m-2 (ii) 3m-5 (iii) 9-5m (iv) 3m^2-2m-7

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