Find the inverse of the matrix, if possible.A = 
A. 
B. 
C. 
D. 
Answer: D
Mathematics
You might also like to view...
Find the indicated derivative.Find y(4) if y = -3 cos x.
A. y(4) = -3 sin x B. y(4) = 3 cos x C. y(4) = -3 cos x D. y(4) = 3 sin x
Mathematics
Multiply.(-5x - 3)2
A. 25x2 + 9 B. -5x2 + 30x + 9 C. 25x2 + 30x + 9 D. -5x2 + 9
Mathematics
Use a sum or difference identity to find the exact value.sin 15°
A. 
B. 
C. 
D. 
Mathematics
Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(6x - 5y)2
A. 36x2 + 25y2 B. 6x2 + 25y2 C. 36x2 - 60xy + 25y2 D. 6x2 - 60xy + 25y2
Mathematics