Answer:
0.0 and equals to :)
Step-by-step explanation: just got it right on edg
Answer:
11
Step-by-step explanation:
12x 11=132 or 12x12=144-12=132.
Answer:
Step-by-step explanation:
The matrix system for the linear equations: x + 2y = 8, 2x + 6y = 9
To get the coefficient of x and y, the inverse of the first matrix (let the first matrix be A) must be known.
= (1 / determinant of A) x Adjoint of A
the determinant of A = (1 x 6) - (2 x 2) = 6 - 4 = 2
Adjoint of A =
= =
Answer:
kk
Step-by-step explanation: