Simplify and write each of the following in exponential form: `9^(11)-:9^7` (ii) `(-7)^(13)-:(-7)^9` `((-3)/4)^7-:((-3)/4)^5`

Simplify and write each of the following in exponential form: (i) 9^(11)-:9^7 (ii) (-7)^(13)-:(-7)^9 (iii) ((-3)/4)^7-:((-3)/4)^5

Simplify and express each of the following in exponential form: [(3/7)^(4)xx(3/7)^(5)]-:(3/7)^(7)

Simplify and express each of the following in exponential form: [(7/11)^(5)-:(7/11)^(2)]xx(7/11)^(2)

Simplify and write the answer of each of the following in exponential form: 7^xxx7^2 (ii) (3/2)^2xx(3/2)^5

Simplify and write the answer of each of the following in exponential form: (i) 7^xx7^2 (ii) (3/2)^2xx(3/2)^5

Simplify and write the in the exponential form: ((-3)^(3)xx7^(4)xx7)/(3^(2)xx7^(2))

Simplify and write in exponential form : (eg. : 11^(5)div11^(2)=11^(3) ) 9^(11)div9^(7)

Simplify and write in exponential form : (eg. : 11^(5)div11^(2)=11^(3) ) 7^(13)div7^(10)

Simplify the following: 2/3 xx 5/7div4/9