Use synthetic division to find the quotient and the remainder.x5 + x3 - 2 is divided by x + 3

A. x4 - 3x3 + 9x2 - 26x + 78; remainder -236
B. x4 - 2; remainder 4
C. x4 - 3x3 + 10x2 - 30x + 90; remainder -272
D. x4 - 2x2; remainder 4


Answer: C

Mathematics

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Factor completely.20z4 + 3z2 - 9

A. (4z4 + 3)(5z - 3) B. (4z2 + 3)(5z2 - 3) C. (5z2 + 3)(4z2 - 3) D. (5z4 + 3)(4z - 3)

Mathematics

Solve the absolute value equation.|0.3x + 0.4| = 2

A. x = 0.667, 2 B. x = -5.333, 8 C. x = -2, -0.667 D. x = -8, 5.333

Mathematics

Calculate the value mentally.

A. 1,000 B. 100 C. none of these D. 10

Mathematics

Provide an appropriate response.Explain how to find the product of two monomials by using the following example:8m2z5q4 ? 10m5zq3

What will be an ideal response?

Mathematics