Write the first three terms in the binomial expansion, expressing the result in simplified form.(2x + 3y)7

A. 7x7y + 6x6y2 + 5x5y3
B. 7x7 + 6x6y + 5x5y2
C. 128x7 + 1344x6y + 6048x5y2
D. 128x7y + 1344x6y2 + 6048x5y3


Answer: C

Mathematics

You might also like to view...

Find the domain and range of the function.g(z) = 

A. D: [0,?), R: (-?,?) B. D: (-?,?), R: (0, 4) C. D: [-4,4], R: [0,4] D. D: (-4,4), R: (-4,4)

Mathematics

Identify in which period and place you find the digit 5.47,512

A. Period: ones, Place: tens B. Period: hundreds, Place: ones C. Period: hundreds, Place: hundreds D. Period: ones, Place: hundreds

Mathematics

Solve the problem.The map shows the states Tennessee, Alabama, Georgia, and Mississippi. Is it possible to find a route that starts in Georgia and crosses each common state border exactly one time?

A. No B. Yes

Mathematics

Provide an appropriate response.Find 8.5% of 0.3.

A. 0.255 B. 0.0255 C. 0.353 D. 3.529

Mathematics