explain why multiplying by x to solve the inequality 4 / x > 2 might lead to an error
Answers
Answered by
3
Answer:
Because x=2
Step-by-step explanation:
4/x>2____eq(1)
=> (4/x)x=2x [multiplying x on both sides]
=> 4=2x
=> x=2
Substituting the value of x in eq(1)
4/2>2
=> 2>2, but 2>2 (2=2)
Thus multiplying x to solve the inequality 4/x>2 will result in an error
Similar questions