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Tell me? - Sets, Relations and Functions - JEE Main-5

Which one of the graph corresponds to f(x)=3^{x} if the four graphs are 2^{x},3^{x},4^{x},5^{x}?

  • Option 1)

    p

  • Option 2)

    q

  • Option 3)

    r

  • Option 4)

    s

 
Answers (1)
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As we learned

 

Exponential Function -

f(x)= a^{x}

base :a> 0,a\neq 1

domin:x\in R

Range:f\left ( x \right )> 0

- wherein

 

 

 As we increase the value of a in ax increases, the graph moves up. 


Option 1)

p

Option 2)

q

Option 3)

r

Option 4)

s

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