Question

Calculate:

f(4) - (g(2) + f(3)) =

h(1) + f(1) x g(3) =

Answer 1

#1.

`f(4) - g(2) + f(3))`

`4f-2g + 3f`

`4f - 3f - 2g`

`f-2g`

#2.

`h(1) + f(1) x g(3)`

`h+fx 3g`

`h + 3fg`

Answer 2

1) f-2g

2) h+3fg

Explanation:

1)

• f(4) - g(2) + f(3))
• 4f - 2g + 3f
• 4f - 3f - 2g
• f - 2g

2)

• h(1) + f(1) x g(3)
• h + f x 3g
• h + 3fg