.. Note that the matrir in the questions refer for two dimensional array. • Write a method that applies matrix multiplication on given two matrices. • Write a method that rotates N number of 2-D...

java

Extracted text: .. Note that the matrir in the questions refer for two dimensional array. • Write a method that applies matrix multiplication on given two matrices. • Write a method that rotates N number of 2-D points by given angle (counter-clockwise). The points are represented by N × 2 matrix. Hint: Refer for rotation matrix. • Write a method that solves two linear equation by using matrices. For example, assume that given equation set is 5 = x – y 3 = x +y By representing coefficients as groundtruth as the aim is to find x and y values.