Answer:
j(-2) = i√2 + 6
Step-by-step explanation:
√-1 = imaginary number i
Step 1: Define
j(x) = √x + 6
k(x) = 9 - x
k(11) = x = 11
Step 2: Find k(11)
k(11) = 9 - 11
k(11) = -2
Step 3: Find j(-2)
j(-2) = √-2 + 6
j(-2) = √-1 · √2 + 6
