solve the following eqn for x where [x] and {x} denote greatest integer and fractional part

2x + 3[x] - 4{-x}=4

plz give detaild soln

Question

solve the following eqn for x where [x] and {x} denote greatest integer and fractional part 2x + 3[x] - 4{-x}=4 plz give detaild soln

Sher Mohammad · Answer

2x+3[x]-4+4{x}=4 2x+3x+{x}=8 5[x]+6{x}=8 {x}=(8-5[x])/6 that means 0<=(8-5[x])/6<1 0<=8-5[x]<6 -8<=-5[x]<-2 2<5[x]<=8 2/5<[x]<=8/5 [x]=0,1 0<=x<2 Sher Mohammad faculty askiitians

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solve the following eqn for x where [x] and {x} denote greatest integer and fractional part 2x + 3[x] - 4{-x}=4 plz give detaild soln

solve the following eqn for x where [x] and {x} denote greatest integer and fractional part

2x + 3[x] - 4{-x}=4

plz give detaild soln

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