a) \(\left(x+4\right)^3\)
b)\(\left(x-2\right)^3\)
c) \(x^3+8\)
d) \(x^3-27\)
e) \(\left(3x-1\right)^2\)
f) \(\left(x+3\right)\left(x^2-3x+9\right)\)
g) \(\left(y-4\right)\left(y^2+4y+16\right)\)
i) \(\left(2x-3\right)\left(2x+3\right)\)
k) \(\left(4x-1\right)^2\)
f. x3+27= x3 + 33 = (x + 3) . (x2 - 3x + 32) = (x + 3) . (x2 - 3x + 9)
g, y3-64= y3 - 43 = (y - 4) . ( y2 + 4y + 42) = (y - 4) . ( y2 + 4y + 16)
a/x3 +12x2 +48x+64=(x+4)3
b/x3 -6x2 +12x-8=(x-2)3
c/(x+2)(x2 -2x+4)=x3 + 23
d/(x-3)(x2 +3x+9)=x3 -33
e/9x2 -6x+1=(3x-1)2
f/x3 +27=x3 +33 =(x+3)(x2 - 3x+9)
g/y3 -64=y3 -43 =(y-4)(y2+4y+16)
i/4x2 -9=(2x)2 -32 =(2x+3)(2x-3)
k/16x2 -8x+1=(4x-1)2
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