It is twice the number 32
Answer: 92
Step-by-step explanation: Subtract 257 & 162 to get your answer :)
Answer:
Step-by-step explanation:
me too..
Answer:
r = 33
s = 18
Step-by-step explanation:
Given expression is
.
Multiply numerator and denominator with the conjugate of (4 - √3).

= 
= 
= 
= 
= 
Now compare this expression with 
r = 33
s = 18
Answer:
k<±36
Step-by-step explanation:
Δ<0 (no real roots)
b²-4ac<0
k²-4x12x27<0
k²-1296<0
k²<1296
k<±36