Shaklda keltirilgan vektorlarni K + L + M qo'shishdan hosil bo'lgan natijaviy vektor qaysi javobda to'g'ri ko'rsatilgan?

Shaklda keltirilgan vektorlarni K + L + M qo'shishdan hosil bo'lgan natijaviy ve
  1. A varianti
  2. B varianti
  3. C varianti
  4. D varianti

📝 Detailed explanation

Rasmga qarab, har bir vektorning necha katakdan iboratligini sanaymiz (o‘ngga va yuqoriga "+" ishorasi, chapga va pastga "-" ishorasi):
• K vektori: 1 katak o‘ngga, 2 katak yuqoriga → K = {1; 2}
• L vektori: 0 katak o‘ngga, 2 katak pastga → L = {0; −2}
• M vektori: 1 katak o‘ngga, 1 katak pastga → M = {1; −1}
Natijaviy vektor R = K + L + M ning koordinatalarini topish uchun mos koordinatalarni qo‘shamiz:
• x bo‘yicha: 1 + 0 + 1 = 2 (o‘ngga 2 katak)
• y bo‘yicha: 2 + (−2) + (−1) = −1 (pastga 1 katak)
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