Algebra Factorisation

The factorisation of 4x + 16 is _______

• 4(x + 4)

• 4(x - 4)

• x + 4

• 4x + 4

Tags

CCSS.7.EE.A.1

Factorise

k²+7k+10

• (k+2)(k+5)

• (k-2)(k-5)

• (k+10)(k+4)

• (k+2)(k-5)

factorise:

x² - 25

• ( x + 5 ) ( x - 5 )

• ( x - 5 ) ( x - 5 )

• ( x + 5 ) ( x + 5 )

• Prime

Tags

CCSS.HSA.APR.C.4

Choose the correct answer:
The factorisation of 25x²y - 5xy is  

• 5xy (5x - 1)

• 5xy (5x + 1)

• 5xy (5x + 5)

• 5xy (x - y)

Factor the following completely:

20x³ + 15x²

​ (a)   (​ (b)   )

• 5x²

• 4x + 3

• 15x

• 20x²

• 2x + 3

• 5x

• 4x² + 3

What two numbers when multiplied equals -56, but when you add them equals 1? CHOOSE TWO NUMBERS

(a)   (b)  

• -7

• 8

• -8

• 7

• 56

• 1

• -56

• -1

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSF-IF.C.7C

Which of the following is equivalent to w³ + 3w

(a)  

• w (w2+3)

• 3w (w2+1)

• There is no GCF

Tags

CCSS.Math.Content.HSA-APR.B.3

Mathematical Equivalence

ON

Match each polynomial with the correct label for factoring.

• Sum of

  Two Cubes

• Difference of

  Two Squares

• GCF Only

• Difference of

  Two Cubes

• Sum of Two Squares

Tags

CCSS.HSA.APR.C.4