Answer:
-126
Step-by-step explanation:
For the binomial expression
the coefficient of
term is given by
.
We have to find the coefficient of 6th term in the binomial expansion of
.
Hence n=9 and r=5
The coefficient of 6th term = 
= 
= -126
Answer:
there are 6 vertices show in the diagram
Answer:
1
Step-by-step explanation:
5/7+2/7 add the numerator to equal 7/7 simplify to 1/1 equals 1
67.65 + 57.93 = 125.58
200.00 - 125.58 = $74.42 change back
Answer:
(1)3(x+3)
(2)5(x+3)
Step-by-step explanation:
(1) common taking
(2) common taking