因式分解:a^4-(5a+b)^2

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因式分解:a^4-(5a+b)^2

因式分解:a^4-(5a+b)^2
因式分解:a^4-(5a+b)^2

因式分解:a^4-(5a+b)^2
a^4-(5a+b)^2=(a²+5a+b)(a²-5a-b)

a^4-(5a+b)^2
=(a²+5a+b)(a²-5a-b)

a^4-(5a+b)^2
=(a²+5a+b)(a²-5a-b)


a^4-(5a+6)^2
=(a²+5a+6)(a²-5a-6)
=(a+2)(a+3)(a-6)(a+1)

a^4-(5a+b)^2
=(a²+5a+b)(a²-5a-b)