a) w(x)=4x^3 - 1/9x= x(4x² - 1/9) = x(2x - 1/3)(2x + 1/3)
b) w(x) = 16x^5 - 4x^3 = 4x³(4x² - 1) = 4x³(2x + 1)(2x - 1)
c) w(x) = 2x^4 - 6x^2 = 2x²(x² - 3) = 2x²(x - √3)(x + √3)
a) W(x) = 4x³-1/9x = x(4x²-1/9) = x(2x+1/3)(2x-1/3)
b) W(x) = 16x⁵-4x³ = 4x³(4x²-1) = 4x³(2x+1)(2x-1)
c) W(x) = 2x⁴-6x² = 2x²(x²-3) = 2x²(x+√3)(x-√3)
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a) w(x)=4x^3 - 1/9x= x(4x² - 1/9) = x(2x - 1/3)(2x + 1/3)
b) w(x) = 16x^5 - 4x^3 = 4x³(4x² - 1) = 4x³(2x + 1)(2x - 1)
c) w(x) = 2x^4 - 6x^2 = 2x²(x² - 3) = 2x²(x - √3)(x + √3)
a) W(x) = 4x³-1/9x = x(4x²-1/9) = x(2x+1/3)(2x-1/3)
b) W(x) = 16x⁵-4x³ = 4x³(4x²-1) = 4x³(2x+1)(2x-1)
c) W(x) = 2x⁴-6x² = 2x²(x²-3) = 2x²(x+√3)(x-√3)