Multiply. Write your answer in a + bi form.(6 - 2i)2
A. 36 - 28i
B. 32 - 24i
C. 40 - 24i
D. 36 - 20i
Answer: B
Mathematics
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Write the fraction as a whole or mixed number.
A. 2
B. 2
C. 1
D. 3
Mathematics
Provide an appropriate response.The list of constructible regular n-gons up to is
.
A. 3, 4, 5, 6, 8, 10, 12, 16, 17, 20 B. 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20 C. 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 18, 20 D. 3, 4, 5, 6, 8, 10, 12, 14, 15, 16, 17
Mathematics
Provide an appropriate response.Solve the equation by using quadratic formula. Use a calculator and give your answer by rounding off to 2 decimal places: .5x2 - 4.8x + 1.9 = 0
Fill in the blank(s) with the appropriate word(s).
Mathematics
Use a vertical format to subtract the polynomials. 5y6 + 18y4 - 6
A. -2y6 + 25y4 + 14 B. -2y6 + 2y4 + 14 C. -2y6 + 25y4 - 26 D. -2y6 + 2y4 - 26
Mathematics