log3(√30)
= 1/2 log3(30)
= 1/2 log3(2×5×3)
= 1/2 [log3(2) + log3(5) +log3(3)]
= 1/2 (a+b+1)
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梳理知识,帮助别人,愉悦自己.
“数理无限”团队欢迎你
log3(√30)
= 1/2 log3(30)
= 1/2 log3(2×5×3)
= 1/2 [log3(2) + log3(5) +log3(3)]
= 1/2 (a+b+1)
--------------------
梳理知识,帮助别人,愉悦自己.
“数理无限”团队欢迎你