Find the determinant of the matrix [[0, -3], [-3, 5]].
Topic: Algebra
Decide whether the matrix [[6, 5], [0, 6]] is invertible.
Decide whether the matrix [[0, 0], [-5, 4]] is invertible.
Find the determinant of the matrix [[-1, 3], [6, 6]].
In the expansion of (1x + 1y)^7, find the coefficient of x^1y^6.
In the expansion of (2x + 1y)^12, find the coefficient of x^11y^1.
In the expansion of (3x + 1y)^9, find the coefficient of x^3y^6.
In the expansion of (1x + 1y)^8, find the coefficient of x^7y^1.
In the expansion of (1x + 1y)^9, find the coefficient of x^7y^2.
In the expansion of (1x + 2y)^8, find the coefficient of x^6y^2.
In the expansion of (2x + -1y)^11, find the coefficient of x^7y^4.
In the expansion of (2x + 1y)^10, find the coefficient of x^5y^5.
In the expansion of (1x + 1y)^11, find the coefficient of x^2y^9.
In the expansion of (3x + 1y)^6, find the coefficient of x^3y^3.
In the expansion of (3x + 1y)^6, find the coefficient of x^1y^5.
In the expansion of (1x + -1y)^10, find the coefficient of x^3y^7.
In the expansion of (3x + -1y)^8, find the coefficient of x^5y^3.
In the expansion of (1x + -1y)^10, find the coefficient of x^3y^7.
In the expansion of (3x + -1y)^8, find the coefficient of x^3y^5.
In the expansion of (3x + 1y)^11, find the coefficient of x^8y^3.
In the expansion of (3x + 1y)^10, find the coefficient of x^2y^8.
In the expansion of (3x + 2y)^6, find the coefficient of x^1y^5.