Math, asked by vivekdabhade00p9qn1c, 1 year ago

m/2+n/5=1/4
5/m-2/n=-3/5

Answers

Answered by mantasakasmani
1
m/2 + n/5 =1/4

5m + 2n / 10 = 1/4

4(5m+2n) =10

20m + 8n =10 ------------------(1)

5/m - 2/n = -3/5

5n-2m/mn = -3/5

5(5n-2m)= -3mn

25n-10m = -3mn ------------------(2)

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vivekdabhade00p9qn1c: Hi
vivekdabhade00p9qn1c: I think it's not correct
vivekdabhade00p9qn1c: because it's linear equation and after=there is mn which indicates power 2 so it's wrong
vivekdabhade00p9qn1c: it's ok
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