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Question-149247




Question Number 149247 by saly last updated on 04/Aug/21
Commented by saly last updated on 04/Aug/21
  do you help  me?
$$\:\:{do}\:{you}\:{help}\:\:{me}? \\ $$
Commented by john_santu last updated on 04/Aug/21
false. take x=0  LHS = ((1+0)/(1+1+1))=(1/3)  RHS=tan 0=0   your question wrong
$$\mathrm{false}.\:\mathrm{take}\:\mathrm{x}=\mathrm{0} \\ $$$$\mathrm{LHS}\:=\:\frac{\mathrm{1}+\mathrm{0}}{\mathrm{1}+\mathrm{1}+\mathrm{1}}=\frac{\mathrm{1}}{\mathrm{3}} \\ $$$$\mathrm{RHS}=\mathrm{tan}\:\mathrm{0}=\mathrm{0}\: \\ $$$$\mathrm{your}\:\mathrm{question}\:\mathrm{wrong} \\ $$
Commented by saly last updated on 04/Aug/21
   thank you very  much
$$\:\:\:{thank}\:{you}\:{very}\:\:{much} \\ $$

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