hey could anyone help me with some limit probs?(adsbygoogle = window.adsbygoogle || []).push({});

the lim as x approaches 9

(x^2 - 81)/([tex]\sqrt{}x[/tex] - 3)

lim as x approaches 0

(2x+sinx)/x

lim as x approaches o from the right side

(sinx)/(5[tex]\sqrt{}x[/tex])

lim as x approaches 0

(tan7x)/(sin3x)

thanks!

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# Limit question

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