KUIS Aritmatika U₃ = 32 U₇ = 16 U₁₁ = .... Question from @xcvi

xcvi @xcvi

July 2022 2 40 Report

KUIS
Aritmatika
U₃ = 32
U₇ = 16
U₁₁ = ....

henriyulianto

$\large\text{$\begin{aligned}&U_{11}=\bf0\end{aligned}$}$
 

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$\large\text{$\begin{aligned}U_3&=32\,,\ U_7=16\\\Rightarrow U_{11}&=U_7+4b\\&=U_7+U_7-U_3\\&=2U_7-U_3\\&=2\cdot16-32\\\therefore\ U_{11}&=\boxed{\ \bf0\ }\end{aligned}$}$
$\blacksquare$

KESIMPULAN

∴ U₁₁ = 0

1 votes Thanks 2

xcvi betul!

henriyulianto yes. terima kasih.

kareninajovanka

Penyelesaiand

Aritmatika

U₃ = 32

U₇ = 16

U₁₁ = U7+ 46

U₁₁ = 2 × 16 - 32

U₁₁ = 32 - 32

= 0

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