Find the value of`(3+log_10 343)/(2+1/2log_10(49/4)+1/2log_10(1/25))`

Without using tables, find the value of 4log_(10)5+5log_(10)2-(1)/(2)log_(10)4 .

Find the value of (i) (log_(10)5)(log_(10)20)+(log_(10)2)^(2) (ii) root3(5^((1)/(log_(7)5))+(1)/((-log_(10)0.1))) (iii) log_(0.75)log_(2)sqrtsqrt((1)/(0.125)) (iv)5^(log_(sqrt(5))2)+9^(log_(3)7)-8^(log_(2)5) (v)((1)/(49))^(1+log_(7)2)+5^(-log_(1//5)7) (vi) 7^(log_(3)5)+3^(log_(5)7)-5^(log_(3)7)-7^(log_(5)3)

Givenlog (2)=0.3010 and log_(10)(3)=0.4771 find the value of 7log_(10)((10)/(9))-2log_(10)((25)/(24))+3log_(10)((81)/(80))

The value of (3+ "log" 343)/(2 + (1)/(2)"log" ((49)/(4)) + (1)/(3) "log" ((1)/(125))) , is

The value of (3+ "log" 343)/(2 + (1)/(2)"log" ((49)/(4)) + (1)/(3) "log" ((1)/(125))) , is

Find the value of x given that 2log_(10)(2^(x)-1)=log_(10)2+log_(10)(2^(x)+3)

What is the value of (1/3 log_(10)125 - 2log_(10)4 + log_(10)32 + log_(10)I) ?