Add or subtract. +

A. -
B.
C.
D. -

Answer: D

Mathematics

Completely factor the polynomial or state that the polynomial is prime.12y2 + 54y - 30

A. 6(2y + 1)(y - 5) B. 6(2y - 1)(y + 5) C. (12y - 6)(y + 5) D. prime

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Mathematics

Simplify using rational exponents.

A. 3a⁵b²
B. 3a⁴b²
C. 3a⁴b⁶
D. 3a⁴b³

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Mathematics

Solve the inequality, and graph the solution set. < 0

A. (-2, 8)

B. (8, ?)

C. (-?, -2) or (8, ?)

D. (-?, -2)

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Mathematics

Write the expression in standard form.(4 + 2i)(5 - 3i)

A. 26 - 2i B. -6i2 - 2i + 20 C. 14 + 22i D. 26 + 2i

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Mathematics