Post a New Question

Alg I

posted by on .

Find a pair of factors for each number by using the difference of two squares.

84

55

80

Please explain. Thanks

  • Alg I - ,

    find two perfect squares whose difference is the number given.

    100-16=(10^2-4^2) factors (10-4)(10+4)
    64-9
    81-1

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question