Question

draw the graph of the given polynomial and find the zero
1)p(x)=x square -6x+9​

Answer 1

Answer:

$\huge{\boxed{\boxed{\sf{x=3\:and\:3}}}}$

Step-by-step explanation:

$\huge{\boxed{\boxed{\underline{\sf{SOLUTION-}}}}}$

$p(x) = {x}^{2} - 6x + 9 \\ {x}^{2} - 6x + 9 = 0 \\ x{}^{2} - 3x - 3x + 9 = 0 \\ x(x - 3) - 3(x - 3) = 0 \\ (x - 3)(x - 3) = 0 \\ = )x - 3 = 0 \\ = )x = 3$

$\huge{\boxed{\boxed{\sf{x=3\:and\:3}}}}$

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$\huge{\boxed{\boxed{\underline{\sf{VERIFICATION-}}}}}$

$p(x) = {x}^{2} - 6x + 9 \\ p(3) = {3}^{2} - 6 \times 3 + 9 \\ \: \: \: \: \: \: \: \: \: = 9 - 18 + 9 \\ \: \: \: \: \: \: \: \: \: = 18 - 18 \\ \: \: \: \: \: \: \: \: \: = 0$

$\huge{\boxed{\boxed{\underline{\sf{VERIFIED}}}}}$

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