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088 Advanced Solve by Factoring

Last updated almost 5 years ago
14 questions

Bell Assignment: factor completely. If not factorable, write prime.

1

2x^{3}+5y^{3}

1

8c^{3}-125d^{3}

NOTES L5-5b: More Advanced Factoring

Reminder: Common Factoring Techniques

  1. GCF
  2. difference of squares
  3. sum/difference of cubes - today's focus!
  4. perfect square trinomials
  5. trinomials with a=1a=1a=1
  6. trinomials with a\ne1a\ne1a=1
  7. by grouping
1

What is the first step in factoring:

1

Factor completely

1

Solve
write answers with comma between. the x isn't needed.

1

Solve (by factoring): 24x^{2}-70x-2x^{3}=0

1

Factor: x^{2}+2x-35

1

Factor:

1

Solve
Write answers with comma between, x is not needed.

1

Solve: x^{4}-15x^2+54

1

Factor:

1

Solve:
write answers with comma between, x is not needed

1

Solve: 2x^{3}+3x^{2}+50x+75=0

0

Choose all that are true