5 + {[2 X (14 - 9)] - 1}​

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Me find the value of x each figure.

Determine which postulate or theorem can be used to prove that lmn =nmo