Answer:
for example, if f(x)= x^2 + 3
and they gave write f(5)= 5^2 +3
=25+3=28
Add like terms
2+4i +7 +11 i =
2+7 + 4i+11i =
9+15i
Answer: y=5x
Step-by-step explanation:
pls mark brainliest :)
Answer:
Step-by-step explanation:
-10+sqrt2x+1 = -5
sqrt2x+1 = -5+10
sqrt2x+1 = 5
2x+1 = sqrt5
2x = sqrt5-1
x = (sqrt5-1)/2
2 · (x+4)/x-3 Is the answer. I hope it helps.
