Complete the table for the given rule. Rule: y=5xy=5x

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Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Biggest exam of the which of the following are polynomial functions?