Polynomial Operation and Factoring

Tags

CCSS.HSA.APR.A.1

Perform the indicated operation and write in standard form.

Tags

CCSS.HSA.APR.A.1

Find the area of the shaded region and write in standard form.

Factor
n² + 16n + 63

• (n-7)(n+4)

• (n+7)(n-9)

• (n-3)(n-10)

• (n+7)(n+9)

Tags

CCSS.HSA-REI.B.4B

Factor Completely: 4x² + 18x - 10

• (4x - 2)(x + 5)

• (2x + 10)(2x - 1)

• (2x - 5)(2x + 2)

• 2(2x - 1)(x + 5)

Factor  4v² − 4v − 8 

• 4(v + 1)(v − 2) 

• (v− 10)(v − 5) 

• 4(v-1)(v-2)

• None of the Above

A rectangular garden has an area of 4x² - 64 square centimeters. What are the dimensions of the garden?

• (2x + 8) by (2x - 8)

• (2x + 8) by (2x + 8)

• (2x - 8) by (2x - 8)

• Prime

Factor Completely: x² - 5x - 50

• (x-10)(x+5)

• (x+50)(x-1)

• (x-25)(x+2)

• (x+10)(x-5)

The GCF of 2x²-4x+8 is (a)   .

• 2x

• 2

• x

• 1