(x-3)⁴+(x-1)⁴-16=? Pls help me
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We can find two solutions. (5-3)⁴=16 and (3-1)⁴=16
We know that 2⁴=16. Now we know two solutions are x=3 and x=1.
→(x - 3)⁴ + (x - 1)⁴- 16 = 0
→2 x⁴ - 16 x³ + 60 x² - 112 x + 66=0
We already know two factors already. Two factors are x-3 and x-1.
Perform division by (x - 3)(x - 1). You should figure it out yourself.
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