Find the value of $x^{5} - x^{4} + x^{3} - x^{2} + 1$ when $x = 2$

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Solution

According to question,

$x^{5} - x^{4} + x^{3} - x^{2} + 1$

At, $x = 2$

$⟹ 2^{5} - 2^{4} + 2^{3} - 2^{2} + 1$

$⟹ 20$

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Find the value of x5−x4+x3−x2+1 when x=2

According to question,x5−x4+x3−x2+1At, x=2⟹25−24+23−22+1⟹20

Find the value of $x^{5} - x^{4} + x^{3} - x^{2} + 1$ when $x = 2$

According to question,

$x^{5} - x^{4} + x^{3} - x^{2} + 1$

At, $x = 2$

$⟹ 2^{5} - 2^{4} + 2^{3} - 2^{2} + 1$

$⟹ 20$