Question

check f: (-1,1)-R given by f(x)=x/x+2 is one one and onto
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Answer 1

Answer:

• $\neq \alpha (-1,1)-R given by f(x)=x/x+2 is one one and onto​checking f: (-1,1)-R given by f(x)=x/x+2 is one one and onto th x formulae\\​x=5x^{2} =\left \{ {{y=2} \atop {x=2}} \right. \\follow the formulae\\u get answer!!\\hope it helps\\mark as breainlist\\\\\\\\abhiraSINGH\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \lim_{n \to \infty} a_n \beta$

Step-by-step explanation: