helpthehelper2
Answered

At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

If f(x)= x/2 -2 and g(x) = 2x2 +x-3, find (f +g)(x).

A. 2x2 +3/2x+1
B. 2x2+3/2x-5
O c. 2x² -x/2 + 1
D. x2-6

If Fx X2 2 And Gx 2x2 X3 Find F Gx A 2x2 32x1 B 2x232x5 O C 2x X2 1 D X26 class=

Sagot :

abi87564

Answer:

B

Step-by-step explanation:

(f+g)(x) means add f(x) and g(x) together:

(x/2)-2 + 2x^2 +x -3

collect all the like terms:

2x^2

(x/2) + x = 3/2x (explanation below)

-2 -3 = -5

x/2 + x can be turned to 1x/2 + 2/2x (2/2 = 1, so when you simplify it to 1x, it is still x)

Thank you for visiting our platform. We hope you found the answers you were looking for. Come back anytime you need more information. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.