LCM and GCF of Polynomials

Factor by GCF:

2n³+16n+12

• 2n(n³+24n+6)

• 2(n³+8n+6)

• 2n(n³+8n+6)

• 3(n³+8n+6)

What is the greatest common factor of x⁸ and x⁴?

• x¹²

• x⁸

• x⁴

• x

2x³y⁸ + 6x⁴y² + 10x⁵y¹⁰ what is the GCF? 

• 2x³y²

• x³y²

• 2

• -x³y²

What is the greatest common factor of 20a²b² and 50b³?

• 100a²b³

• 10b³

• 10ab²

• 10b²

Find the LCM of:

48v - 56

• 8(6v - 7)

• 4(12v - 14)

• 8v

• 104

Find the GCF and LCM of 48u³v² and 72u²v³w

• GCF: 12u²v², LCM: 96u³v³w

• GCF: 16u²v², LCM: 72u³v³w

• GCF: 24u²v², LCM: 144u⁵v⁵w

• GCF: 24u²v², LCM: 144u³v³w

Find the LCM:

8x⁵y⁴ and 14x⁶y²

• 56x⁶y⁴

• 56x⁵y²

• 2x⁵y²

• 2x⁶y⁴

Factor the GCF: 36m³n - 6n⁴

• 6n² (6m - n)

• 6n² (6m³ - 1)

• 6n (6mn - 1)

• 6n (6m³ - n³)

What is the GCF of 10a²b³ and 20a²b²?

• 20a²b³

• 10a²b³

• 10a²b²

Find the GCF.
8cd, 20cd

• 4cd

• 8cd

• 4c

• 2cd