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Question
Simplify the following
`3(a^4b^3)^10xx5(a^2b^2)^3`
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Solution
`3(a^4b^3)^10xx5(a^2b^2)^3`
`=3xxa^40xxb^30xx5xxa^6xxb^6`
`=15xxa^40xxa^6xxb^30xxb^6`
`=15xxa^(40+6)xxb^(30+6)` `[a^mxxa^n=a^(m+n)]`
`=15a^46b^36`
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