TEKS.MATH.9-12.II.B.1

3x² - 75

• 3( x + 5 ) ( x - 5 ) 
• Prime
• ( x + 5 ) ( x - 5 ) 
• 3( x - 5 ) ( x - 5 ) 

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TEKS.MATH.9-12.II.B.1

What do you do to the b value to correctly complete the square?

• square it
• divide it by 2 and square the result
• divide it by 2 and take the square root of the result
• divide it by 2 only

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TEKS.MATH.9-12.II.B.1

(7r+5)(5r+3)

• 35r²+46r+15
• 35r²+21r+9
• 21r³+15
• 35r²+15

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TEKS.MATH.9-12.II.B.1

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

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TEKS.MATH.9-12.II.B.1

(3⁴)(3⁷)

• 3²⁸
• 3³
• 3^-3
• 3¹¹

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TEKS.MATH.9-12.II.B.1

Multiply:
(x + 1) (x² - 2x + 1)

• x³ - x² - x + 1
• x³ - 2x + 2
• x³ + x² + x + 1
• x³ - 3x² - 3x + 1

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TEKS.MATH.9-12.II.B.1

Multiply
(4x+3)(2x-1)

• 8x²-2x-3
• 8x-3
• 8x²+6x-3
• 8x²+2x-3

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TEKS.MATH.9-12.II.B.1

Rewrite the following

∛x⁵

• x^3/5

• x^5/3

• x²

• x³⋅x⁵

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TEKS.MATH.9-12.II.B.1

If f(x) = -4x - 5

what is f(1)?

• 9

• -7

• -9

• -10

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TEKS.MATH.9-12.II.B.1

Simplify using the 9 Laws of Exponents:

• 
• 
• 
• 

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TEKS.MATH.9-12.II.B.1