Application of the formula of the difference of squares

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Write the number that should be in place of dots in the following equality.

(9 z - ...) (9 z + ...)

\(=\)

81 z^{2} - 36

The answer is: .

Did you find an error?

2. Application of the formula of the difference of squares