Find the inverse of the matrix, if possible.A = 
A.
B.
C.
D.
Answer: B
Mathematics
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Simplify, if possible. If the answer is undefined, state so.
A. - 21 B. - 22 C. 23 D. 22
Mathematics
Use factoring by grouping to solve the equation.5x3 + 3x2 - 125x - 75 = 0
A. - , -5, 5
B. - , -5, 1
C. -5, 5,
D. - , -5, 5
Mathematics
Divide.0.7 ÷ 0.07
A. 0.01 B. 0.1 C. 10 D. 1
Mathematics
Write an equation of the line passing through the given points. and
A. y = 6x - 3
B. y = x +
C. y = x +
D. y = 6x -
Mathematics