a₁ * a₆ = - 8
a₁ * a₁ * q⁵ = - 8
a₁² * q⁵ = - 8
a₁ * a₂ * a₃ * a₄ * a₅ * a₆ = a₁ * a₁ * q * a₁ * q² * a₁ * q³ * a₁ * q⁴ * a₁ * q⁵ =
= a₁⁶ * q¹⁵
a₁⁶ * q¹⁵ = (a₁² * q⁵)³ = (- 8)³ = - 512
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
a₁ * a₆ = - 8
a₁ * a₁ * q⁵ = - 8
a₁² * q⁵ = - 8
a₁ * a₂ * a₃ * a₄ * a₅ * a₆ = a₁ * a₁ * q * a₁ * q² * a₁ * q³ * a₁ * q⁴ * a₁ * q⁵ =
= a₁⁶ * q¹⁵
a₁⁶ * q¹⁵ = (a₁² * q⁵)³ = (- 8)³ = - 512