Question

is this correct?
q1)
((lim)/(x→∞)) ((7+4p²)/(11p²-19))
= ((p²((7/(p²))+4))/(p²(11-((19)/(p²)))))
=(4/(11))
q2)

((lim)/(t→1)) ((4t²-4)/(t²-t))
=((8t)/(2t-1))
=((8(1))/(2(1)-1))=(8/1)=8

Answer 1

yes, both are correct

Answer 2

4 (t+1)(t-1)/t(t-1) = 4(t+1)=4*2=8
i would have solved 2nd like that^ .

Answer 3

thank you

Answer 4

welcome ^_^