p9取2 1. combination (組合), 2. permutation (排列), 3. column (欄), 4. arrange (安排), 5. convention (常規),. 6. reasonable (合理), 7. committee (委員會), 8.

Double-tap to zoom
{"mobile_buybox_group_1":[{"displayPrice":"397","priceAmount":397,"currencySymbol":"฿","integerValue":"53","decimalSeparator":".","fractionalValue":"37","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"hMgo7uS1E%2FhUs32TFWNveFKWEdaJk38Dw3aCNRV4dCK7sn5YsVqEmDV9ZHJNXHt8o5eJQwP80VhkEO%2Bs%2Beaav94j50zTgO9NHl1Mb2pipVrq67wnRhV%2Bvr9rPKC5CYeZZPhq1EoDWvs4OmWjqr0CMAyeNtu47Cjf6cBbY9m67oakHSYJ058rnw%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Purchase options and add-ons

397
FREE Shipping to Thailand Details

Shipping & Fee Details

Price 397
AmazonGlobal Shipping $0.00
Estimated Import Fees Deposit
Total $3,054.88

Sales taxes may apply at checkout
若每次取2 個爻 有22 4 種不同的排列 即為 四象 若每次取3 個爻為一卦 D x y z 1 N x N y N z N 9 x y z 為整數 學生手冊P21 n A P9 若每次取2 個爻 有22 4 種不同的排列 即為 四象 若每次取3 個爻為一卦 D x y z 1 N x N y N z N 9 x y z 為整數 學生手冊P21 n A P9 Samsung 全新高速P9 Express microSD 記憶卡專為任天堂Switch 2遊戲玩家而生令人驚豔的讀取速度優勢 更具備強悍的6 重防護硬核電競玩家走到哪玩到哪的  如果 重複組合H 有瞭解 三種情境都能想像 那也就可以清楚地知道 H4取10 和 H10取4 是不同的 來出幾題 讓大家比較一下吧 這是最標準的暖身題 2015年4月30日 公式P是指排列 从N个元素取R个进行排列 公式C是指组合 从N个元素取R个 不进行排列 N 元素的总个数 R参与选择的元素个数 阶乘 如 9 9 8 7 6 5 4 3  

• แนะนําเกมมือถือ • Superxfun • เว็บ999สล็อต • ตรวจหวย16กรกฎาคม2568 • แปลงไฟล์ pdfเป็น word • • p9p • p9取4 • p9取3 • p9b

In Stock
฿397 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$53
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Add To Cart
Buy Now
Ships from
Amazon
Amazon
Ships from
Amazon
Returns
30-day refund/replacement
30-day refund/replacement
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country.
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others.
Item couldn't be saved. Please try again later. This item could not be removed from your list. Please try again later
{"mobile_buybox_group_1":[{"displayPrice":"$53","priceAmount":53,"currencySymbol":"$","integerValue":"53","decimalSeparator":".","fractionalValue":"37","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"hMgo7uS1E%2FhUs32TFWNveFKWEdaJk38Dw3aCNRV4dCK7sn5YsVqEmDV9ZHJNXHt8o5eJQwP80VhkEO%2Bs%2Beaav94j50zTgO9NHl1Mb2pipVrq67wnRhV%2Bvr9rPKC5CYeZZPhq1EoDWvs4OmWjqr0CMAyeNtu47Cjf6cBbY9m67oakHSYJ058rnw%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Loading recommendations for you
Continue Shopping

Added to Cart

Not Added

Item is in your Cart

Not Added

There was a problem adding this item to Cart. Please try again later.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Customer reviews

4.9 out of 5 stars
525753 global ratings

Top reviews from the Thailand

  • mega_1555
    5.0 out of 5 starsVerified Purchase
    P的算法
    Reviewed in the Thailand on July 6, 2025
    P是用來運算排列的符號，用P算出來的值，就是已經有排列順序。 · P的上標表示可取來排的東西個數，P下標表示要取出來排列的個數。 · P(n取m)該怎麼求呢？只需要從n往下數m個相乘 ...
    Helpful
    Share

    Report this review

    Optional: Why are you reporting this?

    Not about the product

    Disrespectful, hateful, obscene

    Paid for, inauthentic

    Something else

    We’ll check if this review meets our community guidelines. If it doesn’t, we’ll remove it.

    Submit
    Report
  • ultra_4310
    1.0 out of 5 starsVerified Purchase
    排列組合
    Reviewed in the Thailand on July 17, 2025
    Samsung 全新高速P9 Express microSD 記憶卡專為任天堂Switch 2遊戲玩家而生令人驚豔的讀取速度優勢，更具備強悍的6 重防護硬核電競玩家走到哪玩到哪的 ...
    One person found this helpful
    Helpful
    Share

    Report this review

    Optional: Why are you reporting this?

    Not about the product

    Disrespectful, hateful, obscene

    Paid for, inauthentic

    Something else

    We’ll check if this review meets our community guidelines. If it doesn’t, we’ll remove it.

    Submit
    Report
  • lucky6191
    1.0 out of 5 stars
    P的算法
    Reviewed in the Thailand on June 25, 2025
    如果「重複組合H」 有瞭解、三種情境都能想像， 那也就可以清楚地知道「H4取10」和「H10取4」是不同的。 來出幾題，讓大家比較一下吧，這是最標準的暖身題：.
    15 people found this helpful
    Helpful
    Share

    Report this review

    Optional: Why are you reporting this?

    Not about the product

    Disrespectful, hateful, obscene

    Paid for, inauthentic

    Something else

    We’ll check if this review meets our community guidelines. If it doesn’t, we’ll remove it.

    Submit
    Report