#### Question

Find the following squares by suing the identities.

(6*x*^{2} − 5*y*)^{2}

#### Solution

(6*x*^{2} − 5*y*)^{2} = (6*x*^{2})^{2} − 2(6*x*^{2}) (5*y*) + (5*y*)^{2} [(*a* − *b*)^{2} = *a*^{2} − 2*ab* + *b*^{2}]

= 36*x*^{4} − 60*x*^{2}*y* + 25*y*^{2}

Is there an error in this question or solution?

Solution Find the Following Squares by Suing the Identities. (6xsquare2 − 5y)Square2 Concept: Standard Identities.