Question

Divide 15x³-20x²+13x-12 by 3x-6 and verify that Dividend=Divisor×Quotient+Remainder.​

Answer 1

Answer:

Step-by-step explanation:

 Dividend

= 15x³ - 20x² + 13x -12

= 15x³ - 30x² + 10x² - 20x + 7x - 14 +2

=[15x²(x - 2) + 10x (x - 2) + 7 (x - 2)]+ 2

= {(x - 2) (15x² + 10x + 7)} + 2

= {(1/3) × 3(x - 2) (15x² + 10x + 7)} + 2

= (3x-6) (5x² + 10/3 x + 7/3) +2

= Divisor × Quotient + Remainder

Answer 2

Answer:

1. 15
2. y
3. u
4. n
5. b
6. g
7. g.
8. g
9. 6
10. 8
11. 4
12. h
13. d
14. u
15. y
16. g
17. r
18. e
19. 5
20. e
21. s
22. e
23. .
24. .
25. .
26. .
27. .
28. .
29. .
30. .
31. .
32. .
33. .
34. .
35. .
36. .
37. .
38. .
39. .
40. .
44. .
45. .
46. .
63. .
64. .
65. .
66. .
67. .
68. .
69. .
70. .
71. .
72. .
73. .
74. .
75. .
76. .
77. .
78. .
79. .
80. .
82. .
83. .
84. .
86. .
88. .
89. ..
90. .
91. .
92. .....
93. .
94. .
95. .
96. .
97. .
98. .
99. .
100. .