Question

If f(x) = 2x + 5x and g(x) = 3x — 5, find (f+ g)(x).

Answer 1

Answer:

• 2^x + 8x - 5

Step-by-step explanation:

Given

• f(x) = 2^x + 5x and g(x) = 3x - 5

To find

• (f+ g)(x)

Solution

• (f+ g)(x) =
• f(x) + g(x) =
• 2^x + 5x + 3x - 5 =
• 2^x + 8x - 5

Answer 2

Given:

f(x) = 2^x + 5x

g(x) = 3x - 5

To Find:

( f + g ) ( x ) = f(x) + g(x)

Explanation:

By putting the values, we get

2^x + 5x + 3x - 5

= 2^x + 8x - 5

Answer:

(f+g)(x) = 2^x + 8x - 5