Answer:
5
Step-by-step explanation:
Answer:2
Answer: x^2-9x+1
x^2-7x-7 d(x-1)
(you would just replace x to (x-1)
(x-1)^2-7(x-1)-7
(solve by square rooting (x-1)(x-1) then foil)
x^2-9x+1
Answer:first one is 38.67 and the second one is 12
True
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