Find the indicated term or coefficient of the binomial expansion.Find the coefficient of y4 in the expansion of (y + 5)9.
A. 393,750
B. 126
C. 78,750
D. 3125
Answer: A
Mathematics
You might also like to view...
Perform the indicated operation.(-10 + 2
) - (9 - 7
)
A. -1 +48i B. -19 -36i C. 48i D. -19 +48i
Mathematics
Write an equivalent expression by factoring.20x2 + 15xy - 16xy - 12y2
A. (5x - 4y)(4x + 3y) B. (5x - 4)(4x + 3) C. (20x - 4y)(x + 3y) D. (5x + 4y)(4x + 3y)
Mathematics
Solve the inequality and graph the solution set.|x + 15| < 13
A. 
B. 
C. 
D. 
Mathematics
Write in exponential form.5 ? 5 ? 5 ? 5 ? 5 ? 5
A. 5 ? 6 B. 30 C. 65 D. 56
Mathematics