pls give correct answer soon ....... I'll mark as brainliest.....
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f(x) = 1 {x²(x - 1)²(x + 1) - x²(x² - 1)(x - 2)} -
x* {2x²(x² - 1) - 3x²(x² - 1)} + (x + 1) *
{2x²(x - 1)(x - 2) - 3x²(x - 1)²}
f(x) = {x²(x² - 1)(x - 1) - x²(x² - 1)(x - 2)} - x*
{-x²(x² - 1)} + (x + 1)*x²(x - 1){2(x - 2) - 3(x - 1)}
f(x) = x²(x² - 1)(x - 1 - x + 2) + x³(x² - 1) +
x²(x² - 1){2x - 4 - 3x + 3}
f(x) = x²(x² - 1) + x³(x² - 1) - x²(x² - 1)(x + 1)
f(x) = x²(x² - 1)(x + 1) - x²(x² - 1)(x + 1)
f(x) = 0
अतः यहां x के किसी भी मान के लिए f(x) का मान शून्य होगा ।
इसलिए ,
f(100) = 0
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