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CBSE Class 9 Answered

indices
Asked by | 25 Jul, 2009, 07:14: AM
answered-by-expert Expert Answer

cube root (a6b-4)=ax.b2y

 

(a6b-4)1/3= ax.b2y

a2b-4/3= ax.b2y equating indices

x =2; y =-2/3 ans

 

Answered by | 29 Jul, 2009, 01:16: PM

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