Algebra II Midterm Assessment

Simplify the following expression:

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Tags

CCSS.HSN.CN.A.3

Simplify the following expression:

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Tags

CCSS.HSN.CN.A.1

(9-6i)+(-2+13i)

• 7+7i

• -28-78i

• 11-19i

• 7-7i

Tags

CCSS.HSN.CN.A.2

Simplify the following expression:

9i-(2+3i)

• 18i-27

• 27+18i

• 7+12i

• -2+6i

Tags

CCSS.HSN.CN.A.2

Simplify the following expression:

-3(7-4i)

• -21+12i

• -10+12i

• -21+4i

• 21-12i

Tags

CCSS.HSN.CN.A.2

Simplify the following expression:

(5+6i)(5-6i)

• 11

• 61

• -11

• 22

Tags

CCSS.HSN.CN.C.8

Expand (x + 2)³

• x³ + 6x² - 12x + 8

• x³ + 6x² + 12x + 8

• x³ - 6x² + 12x - 8

• x³ + 4x² + 12x + 6

Tags

CCSS.HSA.APR.C.5

p(x) = 3x + 4
q(x) = 2x²
Find q(p(x))

• 6x² + 4

• 18x² + 48x + 32

• 18x² + 32

• None of these.

Tags

CCSS.HSF-BF.A.1C

If g(x) = 6x + 4  and
f(x) = 2x - 7
Find f(x) * g(x)

• 8x - 3

• 4x + 11

• 12x² - 28

• 12x² - 34x - 28

Tags

CCSS.HSF-BF.A.1B

f(n)=3x-4
g(n)=x³-2x²
Find (f-g)(n)

• -x²+x+2

• -x³+2x²+3x-4

• -x³+x²-4

• -x³-2x²-3x+4

Tags

CCSS.HSF-BF.A.1B