Javobingiz quyidagicha boʻlishi kerak:
3/53/53/53, slash, 5 kabi soddalashtirilga toʻgʻri kasr
7/47/47/47, slash, 4 kabi soddalashtirilgan notoʻgʻri kasr
r=r=r=r, equals
Javobingiz quyidagicha boʻlishi kerak:
6666 kabi butun son
3/53/53/53, slash, 5 kabi soddalashtirilga toʻgʻri kasr
7/47/47/47, slash, 4 kabi soddalashtirilgan notoʻgʻri kasr
1 3/41\ 3/41 3/41, space, 3, slash, 4 kabi aralash son
0.750.750.750, point, 75 kabi aniq oʻnli kasr
12 pi12\ \text{pi}12 pi12, space, start text, p, i, end text yoki 2/3 pi2/3\ \text{pi}2/3 pi2, slash, 3, space, start text, p, i, end text kabi pi ning karralisi
TekshirishIzoh
Shunga oʻxshash masalalarni yechmoqchimisiz? Ushbu misolni koʻring.
Oshkor formulani yozish
54,18,6,...54,18,6,...54,18,6,...54, comma, 18, comma, 6, comma, point, point, point uchun oshkor formulani yozish kerak boʻlsin. Progressiya maxraji 13\maroonC{\dfrac{1}{3}}31start color #ed5fa6, start fraction, 1, divided by, 3, end fraction, end color #ed5fa6 ga va birinchi had 54\blueD{54}54start color #11accd, 54, end color #11accd ga tengligi bizga maʼlum. Demak, progressiyaning oshkor formulasi quyidagicha boʻladi:
a(n)=54⋅(13)n−1a(n)=\blueD{54}\cdot\left(\maroonC{\dfrac{1}{3}}\right)^{n-1}a(n)=54⋅(31)n−1a, left parenthesis, n, right parenthesis, equals, start color #11accd, 54, end color #11accd, dot, left parenthesis, start color #ed5fa6, start fraction, 1, divided by, 3, end fraction, end color #ed5fa6, right parenthesis, start superscript, n, minus, 1, end superscript
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