00:01
In this problem, we have 4x to the 6 y squared times negative 5x squared y plus 11 xy squared minus xy plus 2y minus 1.
00:24
And we have a monomial times a polynomial, so we're going to use the distributive property to solve.
00:30
And it's going to be 4x to the 6 y squared times x.
00:34
Everything within the parentheses.
00:39
And that's going to leave us with 4x to 6 y squared times negative 5x squared y, plus 4x to the 6 y squared times 11xy squared minus 4x6 y squared times xxy squared times xy squared times xy squared, plus 4x to the 6 y squared times 2y minus 4 x to the 6 y squared times 1.
01:23
And this gives us, all right, for 4x to the 6 y squared times negative 5 x squared y, we're going to multiply the coefficients.
01:33
So that gives us negative 20.
01:35
And we're going to add the exponents of the same basis.
01:38
So we're adding the exponents for the x's, and we're adding the exponents...