Question

Guys plz solve fast...will follow.
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Answer 1

Answer:

ii)

a^-4 x 25 x b^-2

= _______________

_______________ (ab)^-3 x 10^-1

_______________ (ab)^-3 x 10^-1

_______________ (ab)^-3 x 10^-1 a^-4 x 25 x b^-2

_______________ (ab)^-3 x 10^-1 a^-4 x 25 x b^-2= ________________

_______________ (ab)^-3 x 10^-1 a^-4 x 25 x b^-2= ________________ a^-3 x b^-3 x 10^-1

_______________ (ab)^-3 x 10^-1 a^-4 x 25 x b^-2= ________________ a^-3 x b^-3 x 10^-1= a^-4 x a^3 x 25 x 10 x b^-2 x b^3

_______________ (ab)^-3 x 10^-1 a^-4 x 25 x b^-2= ________________ a^-3 x b^-3 x 10^-1= a^-4 x a^3 x 25 x 10 x b^-2 x b^3= a^-1 x 250 x b

250 x b

= ________

________ a

Hope it helps