Domain is: {10,26,40,56} and it is not a function
Step-by-step explanation:
4 is the common difference
Answer:
<em>f(x) = x² (2+i)x-15-3i</em>
Step-by-step explanation:
Since the zeros of the equation are -3 and 5+i, hence the factors of the polynomial in x is (x+3) and (x-(5+i))
Multiplying both factors
f(x) = (x+3)(x-(5+i))
f(x) = (x²-(5+i)x+3x -3(5+i))
f(x) = x² - (5+i- 3)x -15-3i
f(x) = x² (2+i)x-15-3i
<em>hence the required polynomial function in x is f(x) = x² (2+i)x-15-3i</em>
Answer:
The answer is A
Step-by-step explanation:
Hello :
<span>f(x)=3x+5/c
</span><span>f(a+2) = (3(a+2)+5)/c = (3a+11)/c</span>
