Binomio de Newton
  • 1. (a3-4)3=
A) a9-12a6+48a3-64
B) a9-12a6+24a3-64
C) a9-12a6+48a3+64
D) a9-12a6-48a3-64
  • 2. (3x3+2)4=
A) 81x12+216x9+216x6+96x3+8
B) 81x12-216x9+226x6+96x3+16
C) 81x12+216x9+216x6+96x3+16
D) 81x12+256x9+216x6+96x3+16
  • 3. (2y4-4)3=
A) 8y12-48y8+96y4-64
B) 8y12-96y8+96y4-64
C) 8y12-48y8+48y4-64
D) 8y12-48y8+96y4+64
  • 4. (2a5-3)4=
A) 16a20-96a15+216a10-108a5+81
B) 16a20-48a15+216a10-216a5+81
C) 16a20-96a15+256a10-216a5+81
D) 16a20-96a15+216a10-216a5+81
  • 5. (8y6+5)2=
A) 64y8+80y6+25
B) 64y12+80y6+10
C) 64y12+80y6+25
D) 64y12+160y6+25
  • 6. (5x4-4)3=
A) 125x12-300x8+240x4-64
B) 125x12-300x8+140x4-64
C) 125x12-200x8+240x4-64
D) 25x12-300x8+240x4-64
  • 7. (7y2+5)2=
A) 49y4+70y2+10
B) 49y4+35y2+25
C) 49y4+70y2+25
D) 14y4+70y2+25
  • 8. (4y6-3)4=
A) 256y24-668y18+864y12-432y6+81
B) 256y24-768y18+864y12-432y6+81
C) 256y24-768y18+864y12-432y6+12
D) 256y24-768y18+864y12-532y6+81
  • 9. (3x6+5)3=
A) 27x18+135x12+225x6+125
B) 9x18+135x12+225x6+125
C) 27x18+235x12+225x6+125
D) 27x18+135x12+425x6+125
  • 10. (5y3+4)4=
A) 625y12+2500y9+2400y6+1280y3+256
B) 625y12+2000y9+2400y6+1280y3+256
C) 625y12+2000y9+2300y6+1280y3+256
D) 625y12+2000y9+2400y6+1280y3+126
  • 11. (2y7-5)3=
A) 8y21-60y14+150y7-125
B) 8y21-60y14+150y7-15
C) 8y21-60y14+130y7-125
D) 8y21-80y14+150y7-125
  • 12. (5a2-1)4=
A) 625a8-500a6+150a4-28a2+1
B) 625a8-500a6+150a4-20a2+1
C) 625a8-450a6+150a4-20a2+1
D) 625a8-500a6+180a4-20a2+1
  • 13. (3x8+2)4=
A) 81x32+216x24+216x16+96x8+16
B) 81x12+216x24+216x16+96x8+16
C) 81x32+256x24+216x16+96x8+16
D) 81x32+216x24+216x16+96x8+8
  • 14. (7a5-3)3=
A) 343a15-441a10+198a5-27
B) 343a15-441a10+189a5-9
C) 343a15-141a10+189a5-27
D) 343a15-441a10+189a5-27
  • 15. (y9+4)4=
A) y36+16y37+96y18+256y9+256
B) y36+16y27+96y18+256y9+256
C) y36+16y27+96y18+256y9+216
D) y36+16y27+108y18+256y9+256
Altres proves d'interés :

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