Question
Factor the expression
(x4+2x3y+2x2y2−2xy3+y4)(x4−2x3y+2x2y2+2xy3+y4)
Evaluate
x8+14x4y4+y8
Calculate
x8−2x7y+2x6y2+2x5y3+x4y4+2x7y−4x6y2+4x5y3+4x4y4+2x3y5+2x6y2−4x5y3+4x4y4+4x3y5+2x2y6−2x5y3+4x4y4−4x3y5−4x2y6−2xy7+y4x4−2y5x3+2y6x2+2y7x+y8
Rewrite the expression
x4×x4−x4×2x3y+x4×2x2y2+x4×2xy3+x4y4+2x3yx4−2x3y×2x3y+2x3y×2x2y2+2x3y×2xy3+2x3y×y4+2x2y2x4−2x2y2×2x3y+2x2y2×2x2y2+2x2y2×2xy3+2x2y2×y4−2xy3x4+2xy3×2x3y−2xy3×2x2y2−2xy3×2xy3−2xy3×y4+y4x4−y4×2x3y+y4×2x2y2+y4×2xy3+y4×y4
Factor out x4 from the expression
x4(x4−2x3y+2x2y2+2xy3+y4)+2x3yx4−2x3y×2x3y+2x3y×2x2y2+2x3y×2xy3+2x3y×y4+2x2y2x4−2x2y2×2x3y+2x2y2×2x2y2+2x2y2×2xy3+2x2y2×y4−2xy3x4+2xy3×2x3y−2xy3×2x2y2−2xy3×2xy3−2xy3×y4+y4x4−y4×2x3y+y4×2x2y2+y4×2xy3+y4×y4
Factor out 2x3y from the expression
x4(x4−2x3y+2x2y2+2xy3+y4)+2x3y(x4−2x3y+2x2y2+2xy3+y4)+2x2y2x4−2x2y2×2x3y+2x2y2×2x2y2+2x2y2×2xy3+2x2y2×y4−2xy3x4+2xy3×2x3y−2xy3×2x2y2−2xy3×2xy3−2xy3×y4+y4x4−y4×2x3y+y4×2x2y2+y4×2xy3+y4×y4
Factor out 2x2y2 from the expression
x4(x4−2x3y+2x2y2+2xy3+y4)+2x3y(x4−2x3y+2x2y2+2xy3+y4)+2x2y2(x4−2x3y+2x2y2+2xy3+y4)−2xy3x4+2xy3×2x3y−2xy3×2x2y2−2xy3×2xy3−2xy3×y4+y4x4−y4×2x3y+y4×2x2y2+y4×2xy3+y4×y4
Factor out −2xy3 from the expression
x4(x4−2x3y+2x2y2+2xy3+y4)+2x3y(x4−2x3y+2x2y2+2xy3+y4)+2x2y2(x4−2x3y+2x2y2+2xy3+y4)−2xy3(x4−2x3y+2x2y2+2xy3+y4)+y4x4−y4×2x3y+y4×2x2y2+y4×2xy3+y4×y4
Factor out y4 from the expression
x4(x4−2x3y+2x2y2+2xy3+y4)+2x3y(x4−2x3y+2x2y2+2xy3+y4)+2x2y2(x4−2x3y+2x2y2+2xy3+y4)−2xy3(x4−2x3y+2x2y2+2xy3+y4)+y4(x4−2x3y+2x2y2+2xy3+y4)
Solution
(x4+2x3y+2x2y2−2xy3+y4)(x4−2x3y+2x2y2+2xy3+y4)
Show Solution
