Respuestas
Respuesta:
3577
Explicación paso a paso:
M = 1 + 2 + 4 + 6 + 8 + 12 +.......+ 1024
M = 1 + 2 + 2² + 3 × 2 + 2³ + 3 × 4 +.......+ 2¹⁰
M = 1 + 2 + 2² + 3 × 2 + 2³ + 3 × 2² +.......+ 2¹⁰
M = 3 + 2² + 3 × 2 + 2³ + 3 × 2² +.......+ 2¹⁰
M = 2 + 3 + 2² + 3 × 2 + 2³ + 3 × 2² +.......+ 2¹⁰ - 2
M = 2¹ + 3 × 2⁰ + 2² + 3 × 2¹ + 2³ + 3 × 2² +.......+ 2¹⁰ - 2
M = 2¹ + 3 × 2⁰ + 2² + 3 × 2¹ + 2³ + 3 × 2² +.......+ 3 × 2⁸ + 2¹⁰ - 2
M = 2¹ + 2² + 2³ +.......+ 2¹⁰ + 3 × 2⁰ + 3 × 2¹ + 3 × 2² +.......+ 3 × 2⁸ - 2
M = 2¹ + 2² + 2³ +.......+ 2¹⁰ + 3(2⁰ + 2¹ + 2² +.......+ 2⁸ ) - 2
S₁ S₂
M = S₁ + 3S₂ - 2
Luego:
S₁ = 2¹ + 2² + 2³ +.......+ 2¹⁰
×2 ×2
r = 2
a₁ = 2¹
n = 10
Progresión geométrica:
Formula:
S₁ = a₁(rⁿ - 1) / (r - 1)
S₁ = 2¹(2¹⁰ - 1) / (2 - 1)
S₁ = 2(2¹⁰ - 1) / 1
S₁ = 2(1024 - 1)
S₁ = 2(1023)
S₁ = 2046
S₂ = 2⁰ + 2¹ + 2² +.......+ 2⁸
×2 ×2
r = 2
a₁ = 2⁰
n = 9
Progresión geométrica:
Formula:
S₂ = a₁(rⁿ - 1) / (r - 1)
S₂ = 2⁰(2⁹ - 1) / (2 - 1)
S₂ = (2⁹ - 1) / 1
S₂ = (512 - 1)
S₂ = 511
Reemplazar:
M = S₁ + 3S₂ - 2
M = 2046 + 3(511) - 2
M = 2046 + 1533 - 2
M = 3577