Multiple so it’s 20 Bc 5x4=20 or you would add do the math you will figure it out

means to say there is some

such that

. Similarly,

is equivalent to saying there exists
![k_2[/te]x such that [tex]n=dk_2](https://tex.z-dn.net/?f=k_2%5B%2Fte%5Dx%20such%20that%20%5Btex%5Dn%3Ddk_2)
.
Now,

, i.e. there is some

such that

is a multiple of

, i.e.

.
Answer:
120 degrees
Step-by-step explanation:
Solution:
As given , g(x)= f(x) + k --------(1)
As also given : f(x) =
(x+2)
g(x) =
(x+5)
Putting the value of f(x) and g(x) in equation (1).
→
(x+5) =
(x+2) + k
→
= k
→ k =
So , the value of k is 1.