Hasil limit dari xpangkat 10 – 1/ x – 1 =(limit x=1)

By Admin ReiPosted on December 5, 2022

Hasil limit dari xpangkat 10 – 1/ x – 1 =(limit x=1)

Jawaban Terkonfirmasi

Lim (x–>1)

$frac{ x^{10}-1 }{x-1} = frac{(x-1)( x^{9}+ x^{8}+ x^{7}+ x^{6}+ x^{5}+ x^{4}+ x^{3}+ x^{2}+ x+1) }{(x-1)} \ \ =x^{9}+ x^{8}+ x^{7}+ x^{6}+ x^{5}+ x^{4}+ x^{3}+ x^{2}+ x+1$

maka.
10(1) = 10