📐 Matematika · Progressiyalar · ★★☆
Arifmetik progressiyada a₂ + a₈ = 26. a₅ ni toping.
- A)26
- B)12
- C)10
- D)13
👀 To'g'ri javob va tushuntirishni ko'rish
✓ D) 13
💡 a₂ + a₈ = 2a₅, demak a₅ = 13.
📐 Matematika · Progressiyalar · ★★☆
✓ D) 13
💡 a₂ + a₈ = 2a₅, demak a₅ = 13.
🎯 Matematikadan o'zingizni sinab ko'ring
DTM formatidagi test, ball va zaif mavzular tahlili — bepul.