portofolio mat

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Across
  1. 6. lim x->∞ (1-(1/3x))^12x
  2. 8. lim x->∞ 2x(√(9+10/x)-3)
  3. 10. lim x->∞ (3-x+(x^2-2x)/(x+5))
  4. 11. lim x->∞ (1+4x+4x^2)^3/x
  5. 13. diketahui fungsi f ditentukan dengan rumus f(x)=(x^2-9)/(x-3), untuk x≠3; ax, untuk x=3 jika f(x) kontinu di x=3, tentukan nilai a
  6. 14. lim x->∞ (√(x^2+1)-x)
  7. 15. lim x->∞ sin((1/x)-(4π/3))
  8. 16. lim x->∞ (3x+1-√(9x^2+4x-7))
  9. 18. apakah fungsi f(x)=(x^2-4)/(x-2) kontinu di x=2?
  10. 19. apakah fungsi f(x)=(x^3-1)/(x-1), untuk x≠1; 3, untuk x=1 kontinu di x=1?
Down
  1. 1. lim x->3 (xtan(2x-6))/(sin(x-3))
  2. 2. lim x->∞ (√(9x^2+5x+5)-√(9x^2-7x-4))
  3. 3. lim x->π/2 cosx/x-(π/2)
  4. 4. lim x->0 x^2tan2x/x-xcos4x
  5. 5. apakah fungsi f(x)=x^3-x+1 kontinu di x=1?
  6. 7. lim x->∞ ((x-1)/(x+1))^3x-2
  7. 9. lim x->1 x(x)/(x^2-3x+2)
  8. 12. lim x->∞ 2x^2(1-cos(6/x))
  9. 14. lim x->45° cos2x/1-tanx
  10. 17. lim x->∞ (2+cos(4/x))