
Sagot:
Paliwanag:
Hakbang 1: Ang domain ng function.
Mayroon lamang kami ng isang ipinagbabawal na halaga, kung kailan
Samakatuwid, ang domain ng aming function ay:
Hakbang 2: Pagkakaloob ng kapangyarihan sa m
Hakbang 3: Pasimplehin ang fraction
Huwag kalimutan,
Paano mo pinasimple ang 3 ^ 8 * 3 ^ 0 * 3 ^ 1?
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3 ^ (3 + 1) = 3 ^ (9) 3 x 3 x 3 x 3 x 3 x 3 x 3 = 19683
Paano mo pinasimple (-1 (2r - 3)) / ((r + 3) (2r - 3))?

-1 / (r +3) -1 / (r +3). (2r-3) / (2r -3) = -1 / (r +3)
Paano mo pinasimple (3sqrt (18)) / sqrt (48) - (2sqrt (6)) / sqrt (80)?

(9sqrt2) / (4sqrt3) - (2sqrt6) / (4sqrt5) Okay ito ay maaaring mali dahil ako ay may maikling sandaling hinawakan ang paksang ito ngunit ito ang gagawin ko: (3sqrt (9xx2)) / sqrt (16xx3) - (2sqrt6 ) / sqrt (16xx5) Aling katumbas (9sqrt2) / (4sqrt3) - (2sqrt6) / (4sqrt5) Umaasa ako na ito ay tama, sigurado ako na may isang taong tutukuyin ako kung ako ay mali.