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I need help with thisThis practice problem is from my trigonometry prep guide It asks to solve (a) and (b)
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I need help with thisThis practice problem is from my trigonometry prep guide It asks to solve (a) and (b)

I need help with thisThis practice problem is from my trigonometry prep guide It asks-example-1
User Frederiko Ribeiro
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1 Answer

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Given,

The expression of binomial is,


(3x^5-(1)/(9)y^3)^4

The binomial expansion with exponent 4 is,


(a-b)^4=a^4-4a^3b+6a^2b^2-4ab^3+b^4

The summation form of the binomial is,

User Funkymushroom
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