1.(log3 2+log9 2)(log4 3+log8 3) 2.已知log18 9=a.18^b=5.求log36

1.(log3 2+log9 2)(log4 3+log8 3) 2.已知log18 9=a.18^b=5.求log36 求值:(log4^ 3+log8 ^9)*(log3^ 2+log9 ^16) 1.log2 3*log3 4*log4 5*log5 2 2.(log4 3+log8 3)8(log3 2+log9 (log4 3+log8 3)(log3 5+log9 5)(log5 2+log25 2)= 【（log4）^3+.（log8）^3】【.（log3）^2+.（log9）^2】=几啊 化简(log4(3)+log8(3))(log3(2)+log9(2)) (log4^3+log8^3)(log3^2+log9^2) 求值(log4(3)+log8(3))×(log3(2)+log9(2)) 求值(log3(2)+log9(2))*(log4(3)+log8(3)) (log3 2+log9 2)*(log4 3+log8 3)求值 (log3^2 + log9^4)×(log4^3 + log8^3) 计算：（log4 9+log8 3)(log3 2+log9 2)-log1/3 4√81