Question

if f(x) = (x-3)² (x-7)² find f(10)​

Answer 1

Answer:

f(x) = (x-3)² (x-7)²

For f(10) , we should substitute 10 in place of x,

$\large \sf \: {f(10) = (10 - 3)^{2} ( 10 - 7)^{2} }$

$= 7 ^{ \: 2} \times {3}^{ \: 2}$

$= 49 \times 9$

$\large \leadsto \: \color{yellow} \boxed{ \sf f(x)= 401}$

hope it helps....