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`int_(0)^(2)sqrt(6x+4)dx` का मान ज्ञात कीजिए।

Answer» `int_(0)^(2)sqrt(6x+4)dx`
`=int_(0)^(2)(6x+4)^(1//2)dx=[((6x+4)^(3//2))/((3)/(2)xx6)]_(0)^(2)`
`=(1)/(9)[(6xx2+4)^(3//2)-(6xx0+4)^(3//2)]`
`=(1)/(9)[64-8]=(56)/(9)`


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