Simplify (2sqrt5+3sqrt7)^2. show your work. justify each step

by definition of exponentiation;




by the distributive property of multiplication;



by the distributive property of exponentiation;




by grouping common terms and simplifying.

Iam thinking the answer is a.) knew

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c