HETAV PATEL

Grade 11,

if expression [x+(x^3-1)^1/2]^5+[x-(x^3-1)^1/2]^5 is a polynomial of degree n then n equals----

if expression [x+(x^3-1)^1/2]^5+[x-(x^3-1)^1/2]^5 is a polynomial of degree n then n equals----

Grade:11

1 Answers

Harshavika
19 Points
6 years ago
(x+y)^5+(x-y)^5=2x^5+20x^3y^2+10xy^5 On solving the given equation using this formula we get the degree of given polynomial.

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