ANSWER:
D. - 4√6 - 3√2
STEP-BY-STEP EXPLANATION:
Let's first write the expression which we will be solving.
= √-6 ( √-16 - √3 )
Next, we will expand the expression.
= - √96 - √18
Then, we will simplify the surds using their highest factor that is a square number.
= - √16×6 - √9×2
= - 4√6 - 3√2
Answer:
answer in comments
Step-by-step explanation:
Answer:
-6
Step-by-step explanation:
g(x) = 3 - x
g(9) = 3 - 9
3-9 = -6
g(9) = -6
Answer:
48a = -144
a = -3
Step-by-step explanation:
Expand
6 + 48a + 6 = -132
48a + 12 = -132
48a = -132 - 12
48a = -144
Hence a = -3
Answer:
x = -1/7 Or 0.143 (3 dec)
Step-by-step explanation:
6(4x + 5) = 3(x + 8) + 3
= 24x + 30 = 3x + 24 + 3
24x + 30 = 3x + 27
21x + 30 = 27
21x = -3
21x/21 = -3/21
x = -1/7
Or 0.143 (3 dec)