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
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)`
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