Find the term indicated in the expansion.(x + 2y)10; 7th term
A. 13,440x6y4
B. 6720x6y4
C. 13,440x4y6
D. 6720x4y7
Answer: C
Mathematics
You might also like to view...
Find numbers a and b, or k, so that f is continuous at every point.
A. a = -5, b = 1 B. a = 6, b = -11 C. a = 6, b = 13 D. Impossible
Mathematics
Divide.5.2y ÷ 0.08
A. 54y B. 65y C. 6.5y D. 66y
Mathematics
Find the square.
2
A. 4x2 + 
xy + 
y2
B. 4x2 + 
y2
C. 2x2 + 
xy + 
y2
D. 4x2 + 
xy+ 
y2
Mathematics
Determine the correct exponential function of the form f(x) = bx whose graph is given.
A. f(x) = 
x
B. f(x) = -2x
C. f(x) = 
x
D. f(x) = 
x
Mathematics