Question

If f(x) = x+2, g(x) = x² - X-2
then find
g(1) +g(2) +g(3)/f (-4) + f(-2) + f (2)​

Answer 1

Answer:

1

Step-by-step explanation:

f(X) = X+2

Substituting the required X values in the function f(X),

• f(2) = (2)+2 = 4
• f(-2) = (-2)+2 = 0
• f(-4) = (-4)+2 = -2

g(X) = X²-X-2

Substituting the required X values in the function g(X),

• g(1) = (1)²-(1)-2 = -2
• g(2) = (2)²-(2)-2 = 0
• g(3) = (3)²-(3)-2 = 4

Value of,

( g(1)+g(2)+g(3) ) / ( f(-4)+f(-2)+f(2) )

= [-2+0+4] / [4+0-2]

= 2/2

= 1.

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Answer 2

Answer:344

Step-by-step explanation:

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