Write the indicated term of the binomial expansion.(x + 3y)11, 10th term
A. 360,855x9y2
B. 1,082,565x9y2
C. 360,855x2y10
D. 1,082,565x2y9
Answer: D
Mathematics
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A. 13.6 cm × 13.6 cm B. 13.6 cm × 46.25 cm C. 37 cm × 37 cm D. 46.25 cm × 46.25 cm
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Find the ordered triple that belongs to the set.{x, 2x - 8, x - 7|x = 3}
A. (-4, -2, 3) B. (-4, 3, -2) C. (3, -2, -4) D. (3, -4, -2)
Mathematics
Solve the problem.1 - i is a solution of a quadratic equation with real coefficients. Find the other solution.
A. 1 + i B. -1 + i C. 1 - i D. -1 - i
Mathematics
Use the vertical line test to determine whether the graph represents a function.
A. function B. not a function
Mathematics