`(27xx4-13xx6)/(25-:5xx2)=`

The value of x in the equation (113xx4-xx x2)/(13xx9-5xx7)=5 is (a) 21(b)27(c)35 (d) 42

Simplify: (i) (12^4xx9^3xx4)/(6^3xx8^2xx27) (ii) (25xx5^2xxt^8)/(10^3xxt^4) (iii) (3^5xx10^5xx25)/(5^7xx6^5)

Simplify: (12^4xx9^3xx4)/(6^3xx8^2xx27) (ii) (25xx5^2xxt^8)/(10^3xxt^4) (iii) (3^5xx10^5xx25)/(5^7xx6^5)

Simplify: (12^4xx9^3xx4)/(6^3xx8^2xx27

Simplify: ((13)/9xx(-15)/2)+(7/3xx8/5)+(3/5xx1/2) (3/(11)xx5/6)-(9/(12)xx4/3)+(5/(13)xx6/(15))

Simplify: (i) ((13)/9xx(-15)/2)+(7/3xx8/5)+(3/5xx1/2) (ii) (3/(11)xx5/6)-(9/(12)xx4/3)+(5/(13)xx6/(15))

Simplify and write each of the following in exponential from: (i) (9^8xx(x^2)^5)/((27)^4xx(x^3)^2) (ii) (3^2xx7^8xx13^6)/(21^2xx91^3)

Simplify and write each of the following in exponential from: (9^8xx(x^2)^5)/((27)^4xx(x^3)^2) (ii) (3^2xx7^8xx13^6)/(21^2xx91^3)

{20-(25-33)"-:)(-5xx4-(-6)}+56-:(-27+13)=?