x*x-6x+5=0 (diskriminantni toping), 16, 4, 10, 56, sinuslar teoremasiga koʻra a/sinA nisbati nimaga teng, R, 2R, cosA, R*R, Arifmetik pragressiyada a1=10 va d=-2 boʻlsa dastlabki 5ta hadning yigʻindisini toping , 50, 40, 30, 25, Quyidagi sonlardan qaysi biri irratsional son?, 22/7, 0.75, √2, √9, Doiraning radiusi 2 marta oshirilsa, uning yuzi necha marta ortadi?, 2marta, 4marta , 16marta, 8marta, Geometrik progressiyada b1=3 va q = 2 bo'lsa, b4 ni toping., 18, 24, 48, 12, Muntazam oltiburchakning bitta ichki burchagi necha gradusga teng?, 90, 60, 108, 120, To'g'ri burchakli uchburchakning katetlaridan biri 6 cm, gipotenuzasi 10 cm bo'lsa, ikkinchi katetini toping., 8, 12, 4, 16, Aylana uzunligi 10π bo'lsa, uning radiusi nechaga teng?, 10, 25, 5, 2.5, Tengsizlikni yeching: 3x - 7 > 2, x<3, x>3, x<5, x>-3.

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