Question

1 Express x as a difference of square ​

Answer 1

Answer:

The Difference of Two Squares theorem tells us that if our quadratic equation may be written as a difference between two squares, then it may be factored into two binomials, one a sum of the square roots and the other a difference of the square roots. This is sometimes shown by the expression A² - B² = (A + B) (A - B)

Answer 2

Answer:

here is ur answer!!

plz look at above pic.

hope this will helps u.....