Use Pascal's triangle to expand the binomial.(x - 2y)6
A. x6 - 12x5y - 64x4y2 - 40x3y3 - 64x2y4 - 12xy5 - 2y6
B. x6 - 12x5y + 24x4y2 - 36x3y3 + 24x2y4 - 12x y5 + 2y6
C. x6 - 12x5y - 48x4y2 - 144x3y3 - 192x2y4 - 192xy5 - 64y6
D. x6 - 12x5y + 60x4y2 - 160x3y3 + 240x2y4 - 192xy5 + 64y6
Answer: D
Mathematics
You might also like to view...
Find the sum of the series.
A. 
B. 1
C. 6
D. 
Mathematics
Solve the problem.Sumi Kato's savings account has a balance of $624. After 14 years what will the amount of interest be at 1.5% compounded annually?
A. $150.62 B. $144.62 C. $873.60 D. $133.62
Mathematics
For the given rectangular equation, write an equivalent polar equation.x2 - y2 = 4
A. cos2? - sin2? = 4r B. cos2? - sin2? = 4 C. r2cos 2? = 4 D. r cos 2? = 4
Mathematics
A graph of y = f(x) follows. No formula for f is given. Graph the given equation.y = 
f(x - 1) + 3
?
A. 
B. 
C. 
D. 
Mathematics